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	<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Isaac_B._Williams_%28Llew_Deulyn%29</id>
	<title>Isaac B. Williams (Llew Deulyn) - Hanes golygu</title>
	<link rel="self" type="application/atom+xml" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Isaac_B._Williams_%28Llew_Deulyn%29"/>
	<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;action=history"/>
	<updated>2026-05-06T15:45:49Z</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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16192&amp;oldid=prev</id>
		<title>Cyfaill Eben am 17:24, 5 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16192&amp;oldid=prev"/>
		<updated>2025-03-05T17:24:18Z</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 18:24, 5 Mawrth 2025&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;Adroddwr, canwr ac arweinydd poblogaidd cyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;diwethaf &lt;/del&gt;oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]] (1871-1932). Fe&#039;i &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;adweinid &lt;/del&gt;yn eang fel Llew Deulyn. Teithiodd &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ledled &lt;/del&gt;y sir a &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mor bell &lt;/del&gt;â Lerpwl &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;er mwyn canu &lt;/del&gt;ac adrodd mewn cyngherddau ac &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mewn &lt;/del&gt;eisteddfodau, gan ennill yn y rheiny&#039;n fynych. Cyhoeddodd rywfaint o farddoniaeth ddigon trefnus os braidd yn ystrydebol a rhigymllyd.&amp;lt;ref&amp;gt;Er enghraifft, &quot;Dial y Cam&quot;, &#039;&#039;Yr Herald Cymraeg&#039;&#039;, 17.1.1914, t.7&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;Adroddwr, canwr ac arweinydd poblogaidd cyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ddiwethaf &lt;/ins&gt;oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]] (1871-1932). Fe&#039;i &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;hadwaenid &lt;/ins&gt;yn eang fel Llew Deulyn. Teithiodd &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;led-led &lt;/ins&gt;y sir a &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;chyn belled &lt;/ins&gt;â Lerpwl &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;i ganu &lt;/ins&gt;ac adrodd mewn cyngherddau ac eisteddfodau, gan ennill yn y rheiny&#039;n fynych. Cyhoeddodd rywfaint o farddoniaeth ddigon trefnus&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, &lt;/ins&gt;os braidd yn ystrydebol a rhigymllyd.&amp;lt;ref&amp;gt;Er enghraifft, &quot;Dial y Cam&quot;, &#039;&#039;Yr Herald Cymraeg&#039;&#039;, 17.1.1914, t.7&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;Fe &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;aned&lt;/del&gt;, mae&#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&#039;n ddigon hen, aeth Isaac i&#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, gan ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &#039;&#039;Cambrian News&#039;&#039;, 19.5.1916, t.5, lle sonnir am lythyr gan Llew Deulyn am &quot;Slate Quarrying and Science&quot;.&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;Fe&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;i ganed&lt;/ins&gt;, mae&#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&#039;n ddigon hen, aeth Isaac i&#039;r chwarel hefyd. Fe briododd &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;â &lt;/ins&gt;Mary Jones, dynes yr un oed ag ef, ac o&#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, gan ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &#039;&#039;Cambrian News&#039;&#039;, 19.5.1916, t.5, lle sonnir am lythyr gan Llew Deulyn am &quot;Slate Quarrying and Science&quot;.&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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Cyfaill Eben</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16180&amp;oldid=prev</id>
		<title>Irion am 09:02, 3 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16180&amp;oldid=prev"/>
		<updated>2025-03-03T09:02:20Z</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 10:02, 3 Mawrth 2025&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;Adroddwr, canwr ac arweinydd poblogaidd &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ar gyngherddau &lt;/del&gt;ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]] (1871-1932). Fe&#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;phelled a &lt;/del&gt;Lerpwl &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;yn &lt;/del&gt;canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&#039;n fynych. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;cyhoeddodd &lt;/del&gt;rywfaint o farddoniaeth ddigon trefnus os braidd yn ystrydebol a rhigymllyd.&amp;lt;ref&amp;gt;Er enghraifft, &quot;Dial y Cam&quot;, &#039;&#039;Yr Herald Cymraeg&#039;&#039;, 17.1.1914, t.7&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;Adroddwr, canwr ac arweinydd poblogaidd &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;cyngherddau &lt;/ins&gt;ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]] (1871-1932). Fe&#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mor bell â &lt;/ins&gt;Lerpwl &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;er mwyn &lt;/ins&gt;canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&#039;n fynych. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cyhoeddodd &lt;/ins&gt;rywfaint o farddoniaeth ddigon trefnus os braidd yn ystrydebol a rhigymllyd.&amp;lt;ref&amp;gt;Er enghraifft, &quot;Dial y Cam&quot;, &#039;&#039;Yr Herald Cymraeg&#039;&#039;, 17.1.1914, t.7&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;Fe aned, mae&#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&#039;n ddigon hen, aeth Isaac i&#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;agn &lt;/del&gt;ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &#039;&#039;Cambrian News&#039;&#039;, 19.5.1916, t.5, lle sonnir am &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;lyuthyr &lt;/del&gt;gan Llew Deulyn am &quot;Slate Quarrying and Science&quot;.&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;Fe aned, mae&#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&#039;n ddigon hen, aeth Isaac i&#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;gan &lt;/ins&gt;ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &#039;&#039;Cambrian News&#039;&#039;, 19.5.1916, t.5, lle sonnir am &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;lythyr &lt;/ins&gt;gan Llew Deulyn am &quot;Slate Quarrying and Science&quot;.&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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&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;:::::::::::&amp;#039;&amp;#039;&amp;#039;Llith i&amp;#039;r Llew&amp;#039;&amp;#039;&amp;#039;&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;:::::::::::&amp;#039;&amp;#039;&amp;#039;Llith i&amp;#039;r Llew&amp;#039;&amp;#039;&amp;#039;&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;::::::&#039;&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Lew &lt;/del&gt;i&#039;n deffro, Llew ein Dyffryn – Llew doeth&#039;&#039;      &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;::::::&#039;&#039;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Llew &lt;/ins&gt;i&#039;n deffro, Llew ein Dyffryn – Llew doeth&#039;&#039;      &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;::::::::&amp;#039;&amp;#039;Llew dewr i&amp;#039;n hamddiffyn,&amp;#039;&amp;#039;    &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;::::::::&amp;#039;&amp;#039;Llew dewr i&amp;#039;n hamddiffyn,&amp;#039;&amp;#039;    &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;:::::::&amp;#039;&amp;#039;Llew mawr gwlad, Llew mwya&amp;#039;r glyn,&amp;#039;&amp;#039;  &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;:::::::&amp;#039;&amp;#039;Llew mawr gwlad, Llew mwya&amp;#039;r glyn,&amp;#039;&amp;#039;  &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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16179&amp;oldid=prev</id>
		<title>Irion am 18:51, 2 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16179&amp;oldid=prev"/>
		<updated>2025-03-02T18:51:06Z</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 19:51, 2 Mawrth 2025&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-l14&quot;&gt;Llinell 14:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 14:&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:Pobl]]&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:Pobl]]&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;[[Categori:Adroddwyr]]&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;[[Categori:Beirdd]]&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;[[Categori:Cantorion]]&lt;/ins&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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16175&amp;oldid=prev</id>
		<title>Irion am 18:46, 2 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16175&amp;oldid=prev"/>
		<updated>2025-03-02T18:46:49Z</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 19:46, 2 Mawrth 2025&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;Adroddwr, canwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]]. Fe&#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a phelled a Lerpwl yn canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&#039;n fynych. cyhoeddodd rywfaint o farddoniaeth ddigon trefnus os braidd yn ystrydebol a rhigymllyd.&amp;lt;ref&amp;gt;Er enghraifft, &quot;Dial y Cam&quot;, &#039;&#039;Yr Herald Cymraeg&#039;&#039;, 17.1.1914, t.7&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;Adroddwr, canwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]] &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;(1871-1932)&lt;/ins&gt;. Fe&#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a phelled a Lerpwl yn canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&#039;n fynych. cyhoeddodd rywfaint o farddoniaeth ddigon trefnus os braidd yn ystrydebol a rhigymllyd.&amp;lt;ref&amp;gt;Er enghraifft, &quot;Dial y Cam&quot;, &#039;&#039;Yr Herald Cymraeg&#039;&#039;, 17.1.1914, t.7&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;Fe aned, mae&amp;#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&amp;#039;n ddigon hen, aeth Isaac i&amp;#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&amp;#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, agn ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &amp;#039;&amp;#039;Cambrian News&amp;#039;&amp;#039;, 19.5.1916, t.5, lle sonnir am lyuthyr gan Llew Deulyn am &amp;quot;Slate Quarrying and Science&amp;quot;.&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;Fe aned, mae&amp;#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&amp;#039;n ddigon hen, aeth Isaac i&amp;#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&amp;#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, agn ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &amp;#039;&amp;#039;Cambrian News&amp;#039;&amp;#039;, 19.5.1916, t.5, lle sonnir am lyuthyr gan Llew Deulyn am &amp;quot;Slate Quarrying and Science&amp;quot;.&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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16174&amp;oldid=prev</id>
		<title>Irion am 18:44, 2 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16174&amp;oldid=prev"/>
		<updated>2025-03-02T18:44:59Z</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 19:44, 2 Mawrth 2025&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;Adroddwr, canwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]]. Fe&#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a phelled a Lerpwl yn canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&#039;n fynych.&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;Adroddwr, canwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]]. Fe&#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a phelled a Lerpwl yn canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&#039;n fynych. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;cyhoeddodd rywfaint o farddoniaeth ddigon trefnus os braidd yn ystrydebol a rhigymllyd.&amp;lt;ref&amp;gt;Er enghraifft, &quot;Dial y Cam&quot;, &#039;&#039;Yr Herald Cymraeg&#039;&#039;, 17.1.1914, t.7&amp;lt;/ref&amp;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;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;Fe aned, mae&amp;#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&amp;#039;n ddigon hen, aeth Isaac i&amp;#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&amp;#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, agn ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &amp;#039;&amp;#039;Cambrian News&amp;#039;&amp;#039;, 19.5.1916, t.5, lle sonnir am lyuthyr gan Llew Deulyn am &amp;quot;Slate Quarrying and Science&amp;quot;.&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;Fe aned, mae&amp;#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&amp;#039;n ddigon hen, aeth Isaac i&amp;#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&amp;#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, agn ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &amp;#039;&amp;#039;Cambrian News&amp;#039;&amp;#039;, 19.5.1916, t.5, lle sonnir am lyuthyr gan Llew Deulyn am &amp;quot;Slate Quarrying and Science&amp;quot;.&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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16173&amp;oldid=prev</id>
		<title>Irion am 18:40, 2 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16173&amp;oldid=prev"/>
		<updated>2025-03-02T18:40:41Z</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 19:40, 2 Mawrth 2025&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;&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;Adroddwr, canwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&amp;#039;r ganrif diwethaf oedd &amp;#039;&amp;#039;&amp;#039;Isaac B. Williams&amp;#039;&amp;#039;&amp;#039;, [[Nantlle]]. Fe&amp;#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a phelled a Lerpwl yn canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&amp;#039;n fynych.&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;Adroddwr, canwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&amp;#039;r ganrif diwethaf oedd &amp;#039;&amp;#039;&amp;#039;Isaac B. Williams&amp;#039;&amp;#039;&amp;#039;, [[Nantlle]]. Fe&amp;#039;i adweinid yn eang fel Llew Deulyn. Teithiodd ledled y sir a phelled a Lerpwl yn canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&amp;#039;n fynych.&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;Fe aned, mae&#039;n debyg, mewn tŷ yn Rhesdai Pen-yr-orsedd, Nantlle ym 1871, yn fab i Thomas B. a Hannah Williams. Roedd ei dad yn chwarelwr ac yn is-bostfeistr Nantlle, swyddi a ddaliodd am ugain mlynedd a mwy. Ar ôl tyfu&#039;n ddigon hen, aeth Isaac i&#039;r chwarel hefyd. Fe briododd Mary Jones, dynes yr un oed ag ef, ac o&#039;r un ardal, ym 1893, gan ymgartrefu yn 7 Rhesdai Nantlle; yn y man, symudodd y teulu i 18 Rhes Victoria.&amp;lt;ref&amp;gt;Cyfrifiadau plwyf Llandwrog 1871-1911; Mynegai Priodasau Cymru a Lloegr, 1893; gwefan FindMyPast&amp;lt;/ref&amp;gt;  Parhaodd i weithio yn y chwarel, agn ddod yn lladmerydd dros chwareli llechi ac yn gryn arbenigwr ar eu ffyniant.&amp;lt;ref&amp;gt;Gweler, er enghraifft, &#039;&#039;Cambrian News&#039;&#039;, 19.5.1916, t.5, lle sonnir am lyuthyr gan Llew Deulyn am &quot;Slate Quarrying and Science&quot;.&amp;lt;/ref&amp;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;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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16172&amp;oldid=prev</id>
		<title>Irion am 18:20, 2 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16172&amp;oldid=prev"/>
		<updated>2025-03-02T18:20:50Z</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 19:20, 2 Mawrth 2025&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;Adroddwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]]. Fe&#039;i adweinid &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ynen ang &lt;/del&gt;fel Llew Deulyn.&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;Adroddwr&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, canwr &lt;/ins&gt;ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, [[Nantlle]]. Fe&#039;i adweinid &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;yn eang &lt;/ins&gt;fel Llew Deulyn&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;. Teithiodd ledled y sir a phelled a Lerpwl yn canu ac adrodd mewn cyngherddau ac mewn eisteddfodau, gan ennill yn y rheiny&#039;n fynych&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;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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&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;Canodd [[Griffith William Francis|G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16171&amp;oldid=prev</id>
		<title>Irion am 18:15, 2 Mawrth 2025</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16171&amp;oldid=prev"/>
		<updated>2025-03-02T18:15:06Z</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 19:15, 2 Mawrth 2025&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;&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;Adroddwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&amp;#039;r ganrif diwethaf oedd &amp;#039;&amp;#039;&amp;#039;Isaac B. Williams&amp;#039;&amp;#039;&amp;#039;, [[Nantlle]]. Fe&amp;#039;i adweinid ynen ang fel Llew Deulyn.&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;Adroddwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&amp;#039;r ganrif diwethaf oedd &amp;#039;&amp;#039;&amp;#039;Isaac B. Williams&amp;#039;&amp;#039;&amp;#039;, [[Nantlle]]. Fe&amp;#039;i adweinid ynen ang fel Llew Deulyn.&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;Canodd [[G.W. Francis]] englyn i&#039;w ganmol, englyn a gyhoeddwyd yn y &#039;&#039;Dinesydd&#039;&#039; ym 1919:&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;Canodd [[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Griffith William Francis|&lt;/ins&gt;G.W. Francis]] englyn i&#039;w ganmol, englyn a gyhoeddwyd yn y &#039;&#039;Dinesydd&#039;&#039; ym 1919:&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;:::::::::::&amp;#039;&amp;#039;&amp;#039;Llith i&amp;#039;r Llew&amp;#039;&amp;#039;&amp;#039;&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;:::::::::::&amp;#039;&amp;#039;&amp;#039;Llith i&amp;#039;r Llew&amp;#039;&amp;#039;&amp;#039;&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;::::::&amp;#039;&amp;#039;Lew i&amp;#039;n deffro, Llew ein Dyffryn – Llew doeth&amp;#039;&amp;#039;      &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;::::::&amp;#039;&amp;#039;Lew i&amp;#039;n deffro, Llew ein Dyffryn – Llew doeth&amp;#039;&amp;#039;      &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 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;div&gt;:::::::&amp;#039;&amp;#039;Llew mawr gwlad, Llew mwya&amp;#039;r glyn,&amp;#039;&amp;#039;  &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;:::::::&amp;#039;&amp;#039;Llew mawr gwlad, Llew mwya&amp;#039;r glyn,&amp;#039;&amp;#039;  &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;:::::::&amp;#039;&amp;#039;Llew dwywlad yw Llew Deulyn&amp;#039;&amp;#039;.&amp;quot;&amp;#039;&amp;#039;  &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;:::::::&amp;#039;&amp;#039;Llew dwywlad yw Llew Deulyn&amp;#039;&amp;#039;.&amp;quot;&amp;#039;&amp;#039;  &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;[[Griffith William Francis|&lt;/del&gt;G.W. Francis&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/del&gt;&amp;lt;ref&amp;gt;&#039;&#039;Y Dinesydd Cymreig&#039;&#039;, 17.12.1919, t.2&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;:::::::::::::G.W. Francis&amp;lt;ref&amp;gt;&#039;&#039;Y Dinesydd Cymreig&#039;&#039;, 17.12.1919, t.2&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;==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:Pobl]]&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:Pobl]]&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=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16170&amp;oldid=prev</id>
		<title>Irion: Dechrau tudalen newydd gyda &quot;Adroddwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn Nyffryn Nantlle tua dechrau&#039;r ganrif diwethaf oedd &#039;&#039;&#039;Isaac B. Williams&#039;&#039;&#039;, Nantlle. Fe&#039;i adweinid ynen ang fel Llew Deulyn.  Canodd G.W. Francis englyn i&#039;w ganmol, englyn a gyhoeddwyd yn y &#039;&#039;Dinesydd&#039;&#039; ym 1919: :::::::::::&#039;&#039;&#039;Llith i&#039;r Llew&#039;&#039;&#039; ::::::&#039;&#039;Lew i&#039;n deffro, Llew ein Dyffryn – Llew doeth&#039;&#039;      ::::::::&#039;&#039;Llew dewr i&#039;n hamddiffyn,&#039;&#039;    :::::::&#039;&#039;Llew mawr gwl...&quot;</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Isaac_B._Williams_(Llew_Deulyn)&amp;diff=16170&amp;oldid=prev"/>
		<updated>2025-03-02T18:14:28Z</updated>

		<summary type="html">&lt;p&gt;Dechrau tudalen newydd gyda &amp;quot;Adroddwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn &lt;a href=&quot;/wici/Dyffryn_Nantlle&quot; title=&quot;Dyffryn Nantlle&quot;&gt;Nyffryn Nantlle&lt;/a&gt; tua dechrau&amp;#039;r ganrif diwethaf oedd &amp;#039;&amp;#039;&amp;#039;Isaac B. Williams&amp;#039;&amp;#039;&amp;#039;, &lt;a href=&quot;/wici/Nantlle&quot; title=&quot;Nantlle&quot;&gt;Nantlle&lt;/a&gt;. Fe&amp;#039;i adweinid ynen ang fel Llew Deulyn.  Canodd &lt;a href=&quot;/index.php?title=G.W._Francis&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;G.W. Francis (nid yw&amp;#039;r dudalen yn bodoli)&quot;&gt;G.W. Francis&lt;/a&gt; englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919: :::::::::::&amp;#039;&amp;#039;&amp;#039;Llith i&amp;#039;r Llew&amp;#039;&amp;#039;&amp;#039; ::::::&amp;#039;&amp;#039;Lew i&amp;#039;n deffro, Llew ein Dyffryn – Llew doeth&amp;#039;&amp;#039;      ::::::::&amp;#039;&amp;#039;Llew dewr i&amp;#039;n hamddiffyn,&amp;#039;&amp;#039;    :::::::&amp;#039;&amp;#039;Llew mawr gwl...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Tudalen newydd&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Adroddwr ac arweinydd poblogaidd ar gyngherddau ac eisteddfodau yn [[Dyffryn Nantlle|Nyffryn Nantlle]] tua dechrau&amp;#039;r ganrif diwethaf oedd &amp;#039;&amp;#039;&amp;#039;Isaac B. Williams&amp;#039;&amp;#039;&amp;#039;, [[Nantlle]]. Fe&amp;#039;i adweinid ynen ang fel Llew Deulyn.&lt;br /&gt;
&lt;br /&gt;
Canodd [[G.W. Francis]] englyn i&amp;#039;w ganmol, englyn a gyhoeddwyd yn y &amp;#039;&amp;#039;Dinesydd&amp;#039;&amp;#039; ym 1919:&lt;br /&gt;
:::::::::::&amp;#039;&amp;#039;&amp;#039;Llith i&amp;#039;r Llew&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
::::::&amp;#039;&amp;#039;Lew i&amp;#039;n deffro, Llew ein Dyffryn – Llew doeth&amp;#039;&amp;#039;     &lt;br /&gt;
::::::::&amp;#039;&amp;#039;Llew dewr i&amp;#039;n hamddiffyn,&amp;#039;&amp;#039;   &lt;br /&gt;
:::::::&amp;#039;&amp;#039;Llew mawr gwlad, Llew mwya&amp;#039;r glyn,&amp;#039;&amp;#039; &lt;br /&gt;
:::::::&amp;#039;&amp;#039;Llew dwywlad yw Llew Deulyn&amp;#039;&amp;#039;.&amp;quot;&amp;#039;&amp;#039; &lt;br /&gt;
:::::::::::::[[Griffith William Francis|G.W. Francis]]&amp;lt;ref&amp;gt;&amp;#039;&amp;#039;Y Dinesydd Cymreig&amp;#039;&amp;#039;, 17.12.1919, t.2&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Cyfeiriadau==&lt;br /&gt;
&lt;br /&gt;
[[Categori:Pobl]]&lt;/div&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
</feed>