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	<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Pen_y_Bythod</id>
	<title>Pen y Bythod - Hanes golygu</title>
	<link rel="self" type="application/atom+xml" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Pen_y_Bythod"/>
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	<updated>2026-04-06T10:53:45Z</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=Pen_y_Bythod&amp;diff=15622&amp;oldid=prev</id>
		<title>Irion am 18:54, 29 Mawrth 2024</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Pen_y_Bythod&amp;diff=15622&amp;oldid=prev"/>
		<updated>2024-03-29T18:54:19Z</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;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 19:54, 29 Mawrth 2024&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-l2&quot;&gt;Llinell 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 2:&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 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;[[Categori:Enwau lleoedd]]&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=Pen_y_Bythod&amp;diff=15618&amp;oldid=prev</id>
		<title>Cyfaill Eben: Crëwyd tudalen newydd yn dechrau gyda &#039;Saif annedd &#039;&#039;&#039;Pen y Bythod&#039;&#039;&#039; rhwng ffordd yr A499 a&#039;r môr i&#039;r de-orllewin o bentref Llandwrog. Rhywsut fe drodd y drydedd elfen yn yr enw o&#039;r unigo...&#039;</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Pen_y_Bythod&amp;diff=15618&amp;oldid=prev"/>
		<updated>2024-03-29T14:41:00Z</updated>

		<summary type="html">&lt;p&gt;Crëwyd tudalen newydd yn dechrau gyda &amp;#039;Saif annedd &amp;#039;&amp;#039;&amp;#039;Pen y Bythod&amp;#039;&amp;#039;&amp;#039; rhwng ffordd yr A499 a&amp;#039;r môr i&amp;#039;r de-orllewin o bentref &lt;a href=&quot;/wici/Llandwrog&quot; title=&quot;Llandwrog&quot;&gt;Llandwrog&lt;/a&gt;. Rhywsut fe drodd y drydedd elfen yn yr enw o&amp;#039;r unigo...&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Tudalen newydd&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Saif annedd &amp;#039;&amp;#039;&amp;#039;Pen y Bythod&amp;#039;&amp;#039;&amp;#039; rhwng ffordd yr A499 a&amp;#039;r môr i&amp;#039;r de-orllewin o bentref [[Llandwrog]]. Rhywsut fe drodd y drydedd elfen yn yr enw o&amp;#039;r unigol i&amp;#039;r lluosog. &amp;#039;&amp;#039;Pen y Booth&amp;#039;&amp;#039; a geir yn asesiad y Dreth Dir ym 1771. Nid yw Geiriadur Prifysgol Cymru yn sicr ai benthyciad o&amp;#039;r gair &amp;#039;&amp;#039;booth&amp;#039;&amp;#039; Saesneg yw &amp;#039;&amp;#039;bwth&amp;#039;&amp;#039; yn y Gymraeg. Fodd bynnag, cwt neu gaban yw&amp;#039;r ystyr yn y ddwy iaith. Ym 1773 cofnodwyd y ffurf luosog &amp;#039;&amp;#039;Peny Bothod&amp;#039;&amp;#039; (Casgliad Newborough, Glynllifon), ond y ffurf unigol &amp;#039;&amp;#039;Pen y bwth&amp;#039;&amp;#039; sydd yn asesiad y Dreth Dir yr un flwyddyn. Tua 1782 disodlwyd y ffurf &amp;#039;&amp;#039;Pen y Bwth&amp;#039;&amp;#039; gan &amp;#039;&amp;#039;Penybythod&amp;#039;&amp;#039; a&amp;#039;r ffurf honno a geir ran amlaf ar ôl hynny. &amp;lt;ref&amp;gt;Glenda Carr, &amp;#039;&amp;#039;Hen Enwau o Arfon, Llŷn ac Eifionydd&amp;#039;&amp;#039;, (Gwasg y Bwthyn, 2011), tt.212-3.&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Cyfeiriadau ==&lt;/div&gt;</summary>
		<author><name>Cyfaill Eben</name></author>
	</entry>
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