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	<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Y_Groeslon</id>
	<title>Y Groeslon - Hanes golygu</title>
	<link rel="self" type="application/atom+xml" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Y_Groeslon"/>
	<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;action=history"/>
	<updated>2026-05-06T10:53:01Z</updated>
	<subtitle>Hanes diwygio&#039;r dudalen hon ar y wici</subtitle>
	<generator>MediaWiki 1.43.1</generator>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=15099&amp;oldid=prev</id>
		<title>Irion am 17:51, 30 Hydref 2023</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=15099&amp;oldid=prev"/>
		<updated>2023-10-30T17:51:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 18:51, 30 Hydref 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog.  Grugan Ddu, Grugan Wen a Grugan Ganol oedd enw&#039;r ffermydd o gwmpas y groesffordd, a &quot;Groeslon-grugan&quot; yn enw naturiol ar y groesffordd sydd yno ac ar dŷ a godwyd yno.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Roedd yn fan gyfleus ar gyfer [[Gefail y Groeslon|gefail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809. &#039;Roedd Owen a Jane yn rieni&#039;r Parch. [[John Parry]], Caer, gweinidog cynnar y Methodistiaid Calfinaidd, golygydd ac athro yng Ngholeg y Bala.&amp;lt;ref&amp;gt;&#039;&#039;Y Bywgraffiadur Cymreig&#039;&#039;, (Llundain, 1953), t. 692&amp;lt;/ref&amp;gt; Rhaid bod digonedd o waith i ofaint yn y cylch , gan fod gofaint yn gweithio hefyd rywle yn [[Rhosnenan]] yr un pryd.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l7&quot;&gt;Llinell 7:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 5:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Grugan Ddu, Grugan Wen a Grugan Ganol oedd enw&#039;r ffermydd o gwmpas y groesffordd, a &quot;Groeslon-grugan&quot; yn enw naturiol ar y groesffordd sydd yno ac ar dŷ a godwyd yno.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Roedd yn fan gyfleus ar gyfer [[Gefail y Groeslon|gefail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809. &#039;Roedd Owen a Jane yn rieni&#039;r Parch. [[John Parry]], Caer, gweinidog cynnar y Methodistiaid Calfinaidd, golygydd ac athro yng Ngholeg y Bala.&amp;lt;ref&amp;gt;&#039;&#039;Y Bywgraffiadur Cymreig&#039;&#039;, (Llundain, 1953), t. 692&amp;lt;/ref&amp;gt; Rhaid bod digonedd o waith i ofaint yn y cylch , gan fod gofaint yn gweithio hefyd rywle yn [[Rhosnenan]] yr un pryd.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) - yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley - hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&amp;#039;r 19g a threflan y [[Dolydd]]. I ddechrau, roedd nifer o ffermydd yn y cylch: [[Y Grugan]], Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn-y-gwalch]]. Cafodd stori werinol ei dyfeisio i esbonio rhai o&amp;#039;r enwau hyn: sef bod ffermwr cefnog gyda phedwar mab wedi rhannu ei dir ymysg ei feibion - gan adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&amp;#039;r gwalch (sef y mab ieuengaf)! Clywir y ffug-esboniad hwn yn y pentref hyd heddiw. Yn uwch i fyny&amp;#039;r allt o&amp;#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&amp;#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, ac ar y tir i&amp;#039;r Gogledd o&amp;#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) - yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley - hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&amp;#039;r 19g a threflan y [[Dolydd]]. I ddechrau, roedd nifer o ffermydd yn y cylch: [[Y Grugan]], Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn-y-gwalch]]. Cafodd stori werinol ei dyfeisio i esbonio rhai o&amp;#039;r enwau hyn: sef bod ffermwr cefnog gyda phedwar mab wedi rhannu ei dir ymysg ei feibion - gan adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&amp;#039;r gwalch (sef y mab ieuengaf)! Clywir y ffug-esboniad hwn yn y pentref hyd heddiw. Yn uwch i fyny&amp;#039;r allt o&amp;#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&amp;#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, ac ar y tir i&amp;#039;r Gogledd o&amp;#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Datbygodd y pentref wedi i&#039;r rheilffordd &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;gyrraedda &lt;/del&gt;sefydlu gorsaf wrth y groesffordd: [[Rheilffordd Nantlle]] i ddechrau, ac wedyn [[Rheilffordd Sir Gaernarfon]]. Bu twf sylweddol wedi i hen fferm Grugan Wen gael ei werthu ym 1880. Roedd rhai tai wedi eu codi eisoes ar dir y fferm, ond roedd nifer sylweddol o lleiniau adeiladu ar gael hefyd. Gweler yr hysbyseb am yr arwerthiant isod&amp;lt;ref&amp;gt;&#039;&#039;North Wales Express&#039;&#039;, 2.4.1880, t.6&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Datbygodd y pentref wedi i&#039;r rheilffordd &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;gyrraedd a &lt;/ins&gt;sefydlu gorsaf wrth y groesffordd: [[Rheilffordd Nantlle]] i ddechrau, ac wedyn [[Rheilffordd Sir Gaernarfon]]. Bu twf sylweddol wedi i hen fferm Grugan Wen gael ei werthu ym 1880. Roedd rhai tai wedi eu codi eisoes ar dir y fferm, ond roedd nifer sylweddol o lleiniau adeiladu ar gael hefyd. Gweler yr hysbyseb am yr arwerthiant isod&amp;lt;ref&amp;gt;&#039;&#039;North Wales Express&#039;&#039;, 2.4.1880, t.6&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Delwedd:Gwerthiant y Grugan1.png|bawd|chwith|400px|Hysbyseb am arwerthiant 1880]] [[Delwedd:Gwerthiant y Grugan2.png|bawd|canol|400px]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Delwedd:Gwerthiant y Grugan1.png|bawd|chwith|400px|Hysbyseb am arwerthiant 1880]] [[Delwedd:Gwerthiant y Grugan2.png|bawd|canol|400px]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=15098&amp;oldid=prev</id>
		<title>Irion am 17:49, 30 Hydref 2023</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=15098&amp;oldid=prev"/>
		<updated>2023-10-30T17:49:21Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 18:49, 30 Hydref 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l7&quot;&gt;Llinell 7:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 7:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) - yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley - hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]]. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn-y-gwalch]]. Cafodd stori werinol ei dyfeisio i esbonio rhai o&#039;r enwau hyn: sef bod ffermwr cefnog gyda phedwar mab wedi rhannu ei dir ymysg ei feibion - gan adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Clywir y ffug-esboniad hwn yn y pentref hyd heddiw. Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, ac ar y tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) - yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley - hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]]. I ddechrau, roedd nifer o ffermydd yn y cylch: &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Y Grugan&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn-y-gwalch]]. Cafodd stori werinol ei dyfeisio i esbonio rhai o&#039;r enwau hyn: sef bod ffermwr cefnog gyda phedwar mab wedi rhannu ei dir ymysg ei feibion - gan adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Clywir y ffug-esboniad hwn yn y pentref hyd heddiw. Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, ac ar y tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Datbygodd y pentref wedi i&#039;r rheilffordd gyrraedda sefydlu gorsaf wrth y groesffordd: [[Rheilffordd Nantlle]] i ddechrau, ac wedyn [[Rheilffordd Sir Gaernarfon]]. Bu twf sylweddol wedi i hen fferm Grugan Wen gael ei werthu ym 1880. Roedd rhai tai wedi eu codi eisoes ar dir y fferm, ond roedd nifer sylweddol o lleiniau adeiladu ar gael hefyd. Gweler yr hysbyseb am yr arwerthiant isod&amp;lt;ref&amp;gt;&#039;&#039;North Wales Express&#039;&#039;, 2.4.1880, t.6&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Delwedd:Gwerthiant y Grugan1.png|bawd|chwith|400px|Hysbyseb am arwerthiant 1880]] [[Delwedd:Gwerthiant y Grugan2.png|bawd|canol|400px]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=12985&amp;oldid=prev</id>
		<title>Irion: /* Masnach a busnes */</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=12985&amp;oldid=prev"/>
		<updated>2022-02-21T10:40:02Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Masnach a busnes&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 11:40, 21 Chwefror 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l27&quot;&gt;Llinell 27:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 27:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pan agorodd [[Rheilffordd Nantlle]] arhosfan wrth y groesffordd ym 1856, dechreuodd y pentref modern dyfu oddi amgylch yr orsaf ac i fyny&amp;#039;r allt, a chynyddai&amp;#039;r tyfu wedi i&amp;#039;r rheilffordd fawr ddod gan agor yr [[Gorsaf reilffordd Y Groeslon|orsaf]] ym 1867. Yn fuan wedyn daeth y Groeslon yn gyrchfan i bobl y plwyf i gyd oedd am ddal tren neu ddanfon neu gasglu nwyddau a gludid ar y lein. Am flynyddoedd hyd at 1905, dynodwyd y Groeslon yn &amp;quot;R.S.O.&amp;quot;, sef &amp;#039;&amp;#039;railway sub office&amp;#039;&amp;#039; neu fan i ble cyrchid eitemau post gan y rheilffordd yn uniongyrchol heb iddynt gael eu didoli&amp;#039;n gyntaf gan y prif swyddfa leol (Caernarfon). Byddai&amp;#039;r is-swyddfa reilffordd leol wedyn yn eu didoli a&amp;#039;u hanfon allan, a gwelir &amp;quot;Groeslon RSO&amp;quot; yn aml ar hen amlenni a chardiau post.&amp;lt;ref&amp;gt;http://gbstamp.co.uk/article/gb-railway-sub-offices-and-postmarks-421.html. Cyrchwyd 29.12.2017.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pan agorodd [[Rheilffordd Nantlle]] arhosfan wrth y groesffordd ym 1856, dechreuodd y pentref modern dyfu oddi amgylch yr orsaf ac i fyny&amp;#039;r allt, a chynyddai&amp;#039;r tyfu wedi i&amp;#039;r rheilffordd fawr ddod gan agor yr [[Gorsaf reilffordd Y Groeslon|orsaf]] ym 1867. Yn fuan wedyn daeth y Groeslon yn gyrchfan i bobl y plwyf i gyd oedd am ddal tren neu ddanfon neu gasglu nwyddau a gludid ar y lein. Am flynyddoedd hyd at 1905, dynodwyd y Groeslon yn &amp;quot;R.S.O.&amp;quot;, sef &amp;#039;&amp;#039;railway sub office&amp;#039;&amp;#039; neu fan i ble cyrchid eitemau post gan y rheilffordd yn uniongyrchol heb iddynt gael eu didoli&amp;#039;n gyntaf gan y prif swyddfa leol (Caernarfon). Byddai&amp;#039;r is-swyddfa reilffordd leol wedyn yn eu didoli a&amp;#039;u hanfon allan, a gwelir &amp;quot;Groeslon RSO&amp;quot; yn aml ar hen amlenni a chardiau post.&amp;lt;ref&amp;gt;http://gbstamp.co.uk/article/gb-railway-sub-offices-and-postmarks-421.html. Cyrchwyd 29.12.2017.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Tyfodd rôl fasnachol y pentref ymhellach gyda dwy dafarn o bobtu&#039;r lôn a arweiniai dros groesfan y rheilffordd, sef &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Y &lt;/del&gt;[[Grugan Arms]] (sydd bellach wedi ei dymchwel) a&#039;r Llanfair Arms, a agorwyd ym 1841 ac a enwyd ar ôl tirfeddiannwyr y safle ger y rheilffordd, sef Ystad Llanfair-isgaer, ond sy&#039;n cael ei hadnabod ar dafod lleferydd fel [[Tafarn Pen Nionyn|y Pen Nionyn]],  Dywedir fod Groeslon House wedi bod yn dafarn hefyd ar un adeg.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Tyfodd rôl fasnachol y pentref ymhellach gyda dwy dafarn o bobtu&#039;r lôn a arweiniai dros groesfan y rheilffordd, sef [[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Tafarn &lt;/ins&gt;Grugan Arms]] (sydd bellach wedi ei dymchwel) a&#039;r Llanfair Arms, a agorwyd ym 1841 ac a enwyd ar ôl tirfeddiannwyr y safle ger y rheilffordd, sef Ystad Llanfair-isgaer, ond sy&#039;n cael ei hadnabod ar dafod lleferydd fel [[Tafarn Pen Nionyn|y Pen Nionyn]],  Dywedir fod Groeslon House wedi bod yn dafarn hefyd ar un adeg.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd yno swyddfa bost a siopau - rhyw 26 ohonynt yn ôl y sôn, gan gynnwys barbwr a dwy fecws. Mor ddiweddar â&amp;#039;r 1980au, roedd siop ddillad, siop drin gwallt, ail siop nwyddau cyffredinol a siop ffrwythau a llysiau yn dal yn agored. Fe gaeodd swyddfa bost a siop olaf y pentref yn 2014 (er i siop a swyddfa bost newydd agor yn y [[Dolydd]] tua&amp;#039;r un pryd).&amp;lt;ref&amp;gt;Wenna Williams (gol.) &amp;#039;&amp;#039;Hanes y Groeslon&amp;#039;&amp;#039;, tt.63-73.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd yno swyddfa bost a siopau - rhyw 26 ohonynt yn ôl y sôn, gan gynnwys barbwr a dwy fecws. Mor ddiweddar â&amp;#039;r 1980au, roedd siop ddillad, siop drin gwallt, ail siop nwyddau cyffredinol a siop ffrwythau a llysiau yn dal yn agored. Fe gaeodd swyddfa bost a siop olaf y pentref yn 2014 (er i siop a swyddfa bost newydd agor yn y [[Dolydd]] tua&amp;#039;r un pryd).&amp;lt;ref&amp;gt;Wenna Williams (gol.) &amp;#039;&amp;#039;Hanes y Groeslon&amp;#039;&amp;#039;, tt.63-73.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=12983&amp;oldid=prev</id>
		<title>Irion am 10:33, 21 Chwefror 2022</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=12983&amp;oldid=prev"/>
		<updated>2022-02-21T10:33:38Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 11:33, 21 Chwefror 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer [[Gefail y Groeslon|gefail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809. Rhaid bod digonedd o waith yn y cylch &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;i ofaint&lt;/del&gt;, gan fod gofaint yn gweithio hefyd rywle yn [[Rhosnenan]] yr un pryd.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; Grugan Ddu, Grugan Wen a Grugan Ganol oedd enw&#039;r ffermydd o gwmpas y groesffordd, a &quot;Groeslon-grugan&quot; yn enw naturiol ar y groesffordd sydd yno ac ar dŷ a godwyd yno.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd yn fan gyfleus ar gyfer [[Gefail y Groeslon|gefail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;Roedd Owen a Jane yn rieni&#039;r Parch. [[John Parry]], Caer, gweinidog cynnar y Methodistiaid Calfinaidd, golygydd ac athro yng Ngholeg y Bala.&amp;lt;ref&amp;gt;&#039;&#039;Y Bywgraffiadur Cymreig&#039;&#039;, (Llundain, 1953), t. 692&amp;lt;/ref&amp;gt; &lt;/ins&gt;Rhaid bod digonedd o waith &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;i ofaint &lt;/ins&gt;yn y cylch , gan fod gofaint yn gweithio hefyd rywle yn [[Rhosnenan]] yr un pryd.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l5&quot;&gt;Llinell 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 7:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley&lt;/del&gt;. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn-y-gwalch]]. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cododd &lt;/del&gt;stori &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;werin mai &lt;/del&gt;ffermwr cefnog &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a rannai &lt;/del&gt;ei dir ymysg ei feibion &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;oedd yn gyfrifol am nifer o&#039;r enwau hyn &lt;/del&gt;- gan &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;iddo &lt;/del&gt;adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a&#039;r &lt;/del&gt;tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;- yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley - &lt;/ins&gt;hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]]. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn-y-gwalch]]. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cafodd &lt;/ins&gt;stori &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;werinol ei dyfeisio i esbonio rhai o&#039;r enwau hyn: sef bod &lt;/ins&gt;ffermwr cefnog &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;gyda phedwar mab wedi rhannu &lt;/ins&gt;ei dir ymysg ei feibion - gan adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Clywir y ffug-esboniad hwn yn y pentref hyd heddiw. &lt;/ins&gt;Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ac ar y &lt;/ins&gt;tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd nifer o addoldai yn y pentref. Gweler dan eu henwau am &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;erthyglau &lt;/del&gt;llawn &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;amdanynt&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd nifer o addoldai yn y pentref. Gweler &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;erthyglau &lt;/ins&gt;dan eu henwau am &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;fanylion &lt;/ins&gt;llawn.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Y cyntaf i&amp;#039;w agor efallai oedd [[Capel Bryn&amp;#039;rodyn (MC)]].&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Y cyntaf i&amp;#039;w agor efallai oedd [[Capel Bryn&amp;#039;rodyn (MC)]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l20&quot;&gt;Llinell 20:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 22:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Gwerthwyd Capel Gosen yn ystod 2018, gan fod yr adeilad wedi bod yn anniogel ers rhai blynyddoedd. Bellach, mae cynulleidfa&amp;#039;r Annibynwyr yn y pentref yn cwrdd yn y Neuadd Goffa, a dyma&amp;#039;r unig &amp;#039;gapel&amp;#039; sydd yn dal ar agor yn y pentref.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Gwerthwyd Capel Gosen yn ystod 2018, gan fod yr adeilad wedi bod yn anniogel ers rhai blynyddoedd. Bellach, mae cynulleidfa&amp;#039;r Annibynwyr yn y pentref yn cwrdd yn y Neuadd Goffa, a dyma&amp;#039;r unig &amp;#039;gapel&amp;#039; sydd yn dal ar agor yn y pentref.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd eglwys ar gyfer rhannau uchaf plwyf [[Llandwrog]], [[Eglwys Sant Thomas, Y Groeslon]], wedi ei &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;godi &lt;/del&gt;ym 1852-3 ger fferm Cefn-nen. Er bod mynwent &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ynd al &lt;/del&gt;yno, chwalwyd yr eglwys ar ôl ei chau. Codwyd ficerdy ger Tal-y-llyn. Roedd neuadd gwrdd, Ystafell yr Eglwys, a oedd gynt yn adeilad yr Annibynwyr, &quot;Gosen Bach&quot;, wrth drofa ger Tal-y-llyn. Mae bellach yn cael ei ddefnyddio fel siop ddillad priodas a depo nwy.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;yna &lt;/ins&gt;eglwys ar gyfer rhannau uchaf plwyf [[Llandwrog]], [[Eglwys Sant Thomas, Y Groeslon]], &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a oedd &lt;/ins&gt;wedi ei &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;hadeiladu &lt;/ins&gt;ym 1852-3 ger fferm Cefn-nen. Er bod mynwent &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;yn dal &lt;/ins&gt;yno, chwalwyd yr eglwys ar ôl ei chau. Codwyd ficerdy ger Tal-y-llyn. Roedd neuadd gwrdd, Ystafell yr Eglwys, a oedd gynt yn adeilad yr Annibynwyr, &quot;Gosen Bach&quot;, wrth drofa ger Tal-y-llyn. Mae&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;r adeilad hwn &lt;/ins&gt;bellach yn cael ei ddefnyddio fel siop ddillad priodas a depo nwy.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Masnach a busnes==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Masnach a busnes==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pan agorodd [[Rheilffordd Nantlle]] arhosfan wrth y groesffordd ym 1856, dechreuodd y pentref modern dyfu oddi amgylch yr orsaf ac i fyny&#039;r allt, a chynyddai&#039;r tyfu wedi i&#039;r rheilffordd fawr ddod gan agor yr [[Gorsaf reilffordd Y Groeslon|orsaf]] ym 1867. Yn fuan wedyn daeth y Groeslon yn gyrchfan i bobl y plwyf i gyd oedd am ddal tren neu ddanfon neu gasglu nwyddau a gludid ar y lein. Am flynyddoedd hyd at 1905, dynodwyd y Groeslon yn &quot;R.S.O.&quot;, sef &#039;&#039;railway sub office&#039;&#039; neu fan i ble cyrchid eitemau post gan y rheilffordd yn uniongyrchol heb iddynt gael eu didoli&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, &lt;/del&gt;gyntaf gan y prif swyddfa leol (Caernarfon). Byddai&#039;r is-swyddfa reilffordd leol wedyn eu didoli a&#039;u hanfon allan, a gwelir &quot;Groeslon RSO&quot; yn aml ar hen amlenni a chardiau post.&amp;lt;ref&amp;gt;http://gbstamp.co.uk/article/gb-railway-sub-offices-and-postmarks-421.html. Cyrchwyd 29.12.2017.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pan agorodd [[Rheilffordd Nantlle]] arhosfan wrth y groesffordd ym 1856, dechreuodd y pentref modern dyfu oddi amgylch yr orsaf ac i fyny&#039;r allt, a chynyddai&#039;r tyfu wedi i&#039;r rheilffordd fawr ddod gan agor yr [[Gorsaf reilffordd Y Groeslon|orsaf]] ym 1867. Yn fuan wedyn daeth y Groeslon yn gyrchfan i bobl y plwyf i gyd oedd am ddal tren neu ddanfon neu gasglu nwyddau a gludid ar y lein. Am flynyddoedd hyd at 1905, dynodwyd y Groeslon yn &quot;R.S.O.&quot;, sef &#039;&#039;railway sub office&#039;&#039; neu fan i ble cyrchid eitemau post gan y rheilffordd yn uniongyrchol heb iddynt gael eu didoli&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;n &lt;/ins&gt;gyntaf gan y prif swyddfa leol (Caernarfon). Byddai&#039;r is-swyddfa reilffordd leol wedyn &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;yn &lt;/ins&gt;eu didoli a&#039;u hanfon allan, a gwelir &quot;Groeslon RSO&quot; yn aml ar hen amlenni a chardiau post.&amp;lt;ref&amp;gt;http://gbstamp.co.uk/article/gb-railway-sub-offices-and-postmarks-421.html. Cyrchwyd 29.12.2017.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Tyfodd rôl fasnachol y pentref ymhellach gyda dwy dafarn o bobtu&#039;r lôn a arweiniai dros &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;grosin &lt;/del&gt;y rheilffordd, sef Y Grugan Arms (sydd bellach wedi ei dymchwel) a&#039;r Llanfair Arms, a agorwyd ym 1841 ac a enwyd ar ôl tirfeddiannwyr y safle ger y rheilffordd, sef Ystad Llanfair-isgaer, ond sy&#039;n cael ei hadnabod ar dafod lleferydd fel [[Tafarn Pen Nionyn|y Pen Nionyn]],  Dywedir fod Groeslon House wedi bod yn dafarn hefyd ar un adeg.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Tyfodd rôl fasnachol y pentref ymhellach gyda dwy dafarn o bobtu&#039;r lôn a arweiniai dros &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;groesfan &lt;/ins&gt;y rheilffordd, sef Y &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Grugan Arms&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;(sydd bellach wedi ei dymchwel) a&#039;r Llanfair Arms, a agorwyd ym 1841 ac a enwyd ar ôl tirfeddiannwyr y safle ger y rheilffordd, sef Ystad Llanfair-isgaer, ond sy&#039;n cael ei hadnabod ar dafod lleferydd fel [[Tafarn Pen Nionyn|y Pen Nionyn]],  Dywedir fod Groeslon House wedi bod yn dafarn hefyd ar un adeg.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd yno swyddfa bost a siopau - rhyw 26 ohonynt yn ôl y sôn, gan gynnwys barbwr a dwy fecws. Mor &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;diweddar &lt;/del&gt;â&#039;r 1980au, roedd siop ddillad, siop drin gwallt, ail siop nwyddau cyffredinol a siop ffrwythau a llysiau yn dal &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;i fynd&lt;/del&gt;. Fe gaeodd swyddfa bost a siop olaf y pentref yn 2014 (er i siop a swyddfa bost newydd agor yn y [[Dolydd]] tua&#039;r un pryd).&amp;lt;ref&amp;gt;Wenna Williams (gol.) &#039;&#039;Hanes y Groeslon&#039;&#039;, tt.63-73.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd yno swyddfa bost a siopau - rhyw 26 ohonynt yn ôl y sôn, gan gynnwys barbwr a dwy fecws. Mor &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ddiweddar &lt;/ins&gt;â&#039;r 1980au, roedd siop ddillad, siop drin gwallt, ail siop nwyddau cyffredinol a siop ffrwythau a llysiau yn dal &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;yn agored&lt;/ins&gt;. Fe gaeodd swyddfa bost a siop olaf y pentref yn 2014 (er i siop a swyddfa bost newydd agor yn y [[Dolydd]] tua&#039;r un pryd).&amp;lt;ref&amp;gt;Wenna Williams (gol.) &#039;&#039;Hanes y Groeslon&#039;&#039;, tt.63-73.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae erthygl sylweddol ar [[Siopau&amp;#039;r Groeslon]] hefyd ar gael ar y Cof, sydd yn rhoi llawer mwy o fanylion.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Mae erthygl sylweddol ar [[Siopau&amp;#039;r Groeslon]] hefyd ar gael ar y Cof, sydd yn rhoi llawer mwy o fanylion.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd y pentref a&#039;r ardal hefyd yn gartref i nifer o fusnesau a fyddai&#039;n cwrdd ag anghenion yr ardal, yn wasanaethau ac yn fân weithfeydd gwaithgynhyrchu. Dyma restr o&#039;r busnesau a fu&#039;n weithgar am gyfnod o leiaf ers 1900&amp;lt;ref&amp;gt;Gwybodaeth leol wedi ei chywain gan Mrs Mari Vaughan Jones&amp;lt;/ref&amp;gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd y pentref a&#039;r ardal hefyd yn gartref i nifer o fusnesau a fyddai&#039;n cwrdd ag anghenion yr ardal, yn wasanaethau ac yn fân weithfeydd gwaithgynhyrchu. Dyma restr o&#039;r busnesau a fu&#039;n weithgar &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;(&lt;/ins&gt;am gyfnod o leiaf&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;) &lt;/ins&gt;ers 1900&amp;lt;ref&amp;gt;Gwybodaeth leol wedi ei chywain gan Mrs Mari Vaughan Jones&amp;lt;/ref&amp;gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gweithdy adeiladydd yn Rhes Glynllifon.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gweithdy adeiladydd yn Rhes Glynllifon.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Y Becws, a fu wedyn yn weithdy teiliwr ac yn weithdy gwneud hetiau cyn troi&amp;#039;n ôl yn fecws.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Y Becws, a fu wedyn yn weithdy teiliwr ac yn weithdy gwneud hetiau cyn troi&amp;#039;n ôl yn fecws.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gorsaf betrol, modurdy a gefail gan Owen &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;parry&lt;/del&gt;, wrth ochr [[Tafarn y Llanfair Arms]] lle buodd yn dafarnwr.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gorsaf betrol, modurdy a gefail gan Owen &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Parry&lt;/ins&gt;, wrth ochr [[Tafarn y Llanfair Arms]] lle buodd yn dafarnwr.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Lladd-dy yn Lleiniau.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Lladd-dy yn Lleiniau.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Lladd-dy yn Nolnennan.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Lladd-dy yn Nolnennan.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l47&quot;&gt;Llinell 47:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 49:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gefail yn y Garreg Fawr.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gefail yn y Garreg Fawr.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gof arian yn Rhoslan.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gof arian yn Rhoslan.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Iard lo, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;sydd bellach &lt;/del&gt;hefyd yn gwerthu hen bethau pensaernïol a defnyddiau adeiladu wedi&#039;u hadfeddiannu.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Iard lo, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a fu &lt;/ins&gt;hefyd yn gwerthu hen bethau pensaernïol a defnyddiau adeiladu wedi&#039;u hadfeddiannu.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gweithdy seiri coed a seiri maen yn Nhŷ Popty.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gweithdy seiri coed a seiri maen yn Nhŷ Popty.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gweithdy saer coed (D.J. Roberts) yn Gladstone House.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Gweithdy saer coed (D.J. Roberts) yn Gladstone House.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l55&quot;&gt;Llinell 55:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 57:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Enwogion y pentref==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Enwogion y pentref==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Tom Huws]], prifardd&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Tom Huws]], prifardd&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[John Gwilym Jones]], dramodydd a darlithydd&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[John Gwilym Jones]], dramodydd a darlithydd&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Brian Owen]], adroddwr arobryn&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Brian Owen]], adroddwr arobryn&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* Y Parch. [[John Parry]], Caer, gweinidog gyda&#039;r Methodistiaid Calfinaidd, a golygydd cylchgronau&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[John Roberts]], trefnydd yr Eisteddfod Genedlaethol&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[John Roberts]], trefnydd yr Eisteddfod Genedlaethol&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Morris T. Williams]], argraffydd&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [[Morris T. Williams]], argraffydd&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{eginyn}}&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cyfeiriadau==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cyfeiriadau==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cyfeiriadau}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{cyfeiriadau}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Pentrefi a threflannau]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Pentrefi a threflannau]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8561&amp;oldid=prev</id>
		<title>Irion am 14:23, 12 Ebrill 2020</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8561&amp;oldid=prev"/>
		<updated>2020-04-12T14:23:15Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 15:23, 12 Ebrill 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer [[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Efail &lt;/del&gt;y Groeslon|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;efail&lt;/del&gt;]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809. Rhaid bod digonedd o waith yn y cylch i ofaint, gan fod gofaint yn gweithio hefyd rywle yn [[Rhosnenan]] yr un pryd.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer [[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Gefail &lt;/ins&gt;y Groeslon|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;gefail&lt;/ins&gt;]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809. Rhaid bod digonedd o waith yn y cylch i ofaint, gan fod gofaint yn gweithio hefyd rywle yn [[Rhosnenan]] yr un pryd.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8560&amp;oldid=prev</id>
		<title>Irion am 14:22, 12 Ebrill 2020</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8560&amp;oldid=prev"/>
		<updated>2020-04-12T14:22:02Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 15:22, 12 Ebrill 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l5&quot;&gt;Llinell 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 5:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]], yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn y gwalch]]. Cododd stori werin mai ffermwr cefnog a rannai ei dir ymysg ei feibion oedd yn gyfrifol am nifer o&#039;r enwau hyn - gan iddo adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, a&#039;r tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]], yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;y&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;gwalch]]. Cododd stori werin mai ffermwr cefnog a rannai ei dir ymysg ei feibion oedd yn gyfrifol am nifer o&#039;r enwau hyn - gan iddo adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, a&#039;r tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8559&amp;oldid=prev</id>
		<title>Irion am 14:21, 12 Ebrill 2020</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8559&amp;oldid=prev"/>
		<updated>2020-04-12T14:21:45Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 15:21, 12 Ebrill 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l5&quot;&gt;Llinell 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 5:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]], yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn y &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Gwalch&lt;/del&gt;]]. Cododd stori werin mai ffermwr cefnog a rannai ei dir ymysg ei feibion oedd yn gyfrifol am nifer o&#039;r enwau hyn - gan iddo adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, a&#039;r tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]], yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a [[Llwyn y &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;gwalch&lt;/ins&gt;]]. Cododd stori werin mai ffermwr cefnog a rannai ei dir ymysg ei feibion oedd yn gyfrifol am nifer o&#039;r enwau hyn - gan iddo adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, a&#039;r tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8558&amp;oldid=prev</id>
		<title>Irion am 14:21, 12 Ebrill 2020</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8558&amp;oldid=prev"/>
		<updated>2020-04-12T14:21:29Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 15:21, 12 Ebrill 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer [[Efail y Groeslon|efail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer [[Efail y Groeslon|efail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;. Rhaid bod digonedd o waith yn y cylch i ofaint, gan fod gofaint yn gweithio hefyd rywle yn [[Rhosnenan]] yr un pryd&lt;/ins&gt;.&amp;lt;ref&amp;gt;Archifdy Caernarfon, XPE/24/10 Cofrestr Plwyf Llandwrog, 1801-9&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l5&quot;&gt;Llinell 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 5:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hanes cynnar y pentref==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]], yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a Llwyn Gwalch. Cododd stori werin mai ffermwr cefnog a rannai ei dir ymysg ei feibion oedd yn gyfrifol am nifer o&#039;r enwau hyn - gan iddo adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, a&#039;r tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ychydig o dai oedd yma cyn dyfodiad y rheilffordd, ac felly codwyd capel ([[Capel Brynrodyn (MC)]]) hanner ffordd rhwng treflan Y Groeslon, fel yr oedd ar ddechrau&#039;r 19g a threflan y [[Dolydd]], yn ôl hanesydd y Methodistiaid Calfinaidd, William Hobley. I ddechrau, roedd nifer o ffermydd yn y cylch: Y Grugan, Cae Iago,Tyddyn Dafydd, Talar Siencyn a &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Llwyn &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;y &lt;/ins&gt;Gwalch&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;. Cododd stori werin mai ffermwr cefnog a rannai ei dir ymysg ei feibion oedd yn gyfrifol am nifer o&#039;r enwau hyn - gan iddo adael Cae i Iago, Tyddyn i Dafydd, Talar i Siencyn a Llwyn i&#039;r gwalch (sef y mab ieuengaf)! Yn uwch i fyny&#039;r allt o&#039;r briffordd, datbygodd gasgliad o dyddynod ar rostir corsiog [[Rhosnenan]] (lle mae ystadau Cae Sarn, Y Garreg a&#039;r [[Ysgol Y Groeslon|ysgol]] erbyn heddiw, a&#039;r tir i&#039;r Gogledd o&#039;r fan honno i gyfeiriad Brynffynnon).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Crefydd==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8557&amp;oldid=prev</id>
		<title>Irion am 14:19, 12 Ebrill 2020</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8557&amp;oldid=prev"/>
		<updated>2020-04-12T14:19:08Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 15:19, 12 Ebrill 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer [[Efail y Groeslon|efail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801.&amp;lt;ref&amp;gt;Cofrestr Plwyf Llandwrog, 1801&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer [[Efail y Groeslon|efail]], a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;. Roedd Owen Parry ei hun yn dal yn yr efail tan oi leiaf 1809&lt;/ins&gt;.&amp;lt;ref&amp;gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Archifdy Caernarfon, XPE/24/10 &lt;/ins&gt;Cofrestr Plwyf Llandwrog, 1801&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-9&lt;/ins&gt;&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8526&amp;oldid=prev</id>
		<title>Irion am 11:35, 8 Ebrill 2020</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Y_Groeslon&amp;diff=8526&amp;oldid=prev"/>
		<updated>2020-04-08T11:35:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 12:35, 8 Ebrill 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer efail, a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801.&amp;lt;ref&amp;gt;Cofrestr Plwyf Llandwrog, 1801&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Pentref sydd wedi cael ei enwi oherwydd ei safle yw &#039;&#039;&#039;Y Groeslon&#039;&#039;&#039;. Fe saif lle mae&#039;r hen lôn fynydd sydd yn rhedeg ar hyd plwyf [[Llandwrog]] o&#039;r myndd-dir i lawr at yr iseldir gerllaw&#039;r môr yn croesi&#039;r ffordd fawr, sef yr hen ffordd dyrpeg rhwng Caernarfon a Phorthmadog. Roedd yn fan gyfleus ar gyfer &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Efail y Groeslon|&lt;/ins&gt;efail&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;, a chofnodir claddedigaeth Jane Morris, gwraig Owen Parry, gof o &quot;Groes-lon Grugan&quot;, 4 Mawrth 1801.&amp;lt;ref&amp;gt;Cofrestr Plwyf Llandwrog, 1801&amp;lt;/ref&amp;gt; Grugan oedd enw&#039;r ffermydd o gwmpas y groesffordd.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Daeareg a nodweddion ffisegol==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
</feed>