https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&feed=atom&title=Wal_Glynllifon 2026-05-06T15:29:40Z Hanes diwygio'r dudalen hon ar y wici MediaWiki 1.43.1 https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=11016&oldid=prev 2021-02-23T16:01:56Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="cy"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Fersiwn hŷn</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Fersiwn yn ôl 17:01, 23 Chwefror 2021</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Llinell 1:</td> <td colspan="2" class="diff-lineno">Llinell 1:</td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>[[Delwedd:Wal Glynllifon a lon pwllheli c1985.jpg|bawd|350px|Wal Glynllifon a lon Pwllheli tua 1985]]</div></td><td class="diff-marker"></td><td style="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;"><div>[[Delwedd:Wal Glynllifon a lon pwllheli c1985.jpg|bawd|350px|Wal Glynllifon a lon Pwllheli tua 1985]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r <del style="font-weight: bold; text-decoration: none;">‘run </del>adeg ag ail-adeiladu plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 a'r A487. Mae’n wal rwbel sydd tua 10 <del style="font-weight: bold; text-decoration: none;">kilometr mewn </del>hyd, <del style="font-weight: bold; text-decoration: none;">ac i fyny i  </del>4 medr o uchder <del style="font-weight: bold; text-decoration: none;">ar </del>ei <del style="font-weight: bold; text-decoration: none;">phwynt </del>uchaf.</div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r <ins style="font-weight: bold; text-decoration: none;">un </ins>adeg ag ail-adeiladu plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 a'r A487. Mae’n wal rwbel sydd tua 10 <ins style="font-weight: bold; text-decoration: none;">cilometr o </ins>hyd, <ins style="font-weight: bold; text-decoration: none;">a hyd at </ins>4 medr o uchder <ins style="font-weight: bold; text-decoration: none;">yn </ins>ei <ins style="font-weight: bold; text-decoration: none;">man </ins>uchaf.</div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>Dywedir iddi gymryd 7 mlynedd i'w chodi, ac roedd sicrhau ffiniau rhesymegol i'r parc a gafodd ei amgáu yn golygu cryn dipyn o ffeirio a phwrcasu tir. Mae pedwar porth yn y wal yn ogystal â dau neu dri o ddrysau (nad ydynt yn cael eu hagor mwyach). Mae pedwar o'r pum porthdy yn dal i gael eu defnyddio: y prif borthdy, porthdy ar waelod Allt Cefn Glyn ger [[Groeslon Ffrwd]], porthdy ar waelod Allt Goch (y tri hyn ar brif lôn Pwllheli; a phorthdy'r <del style="font-weight: bold; text-decoration: none;">dde</del>.  Mae'r porthdy a safai ger ochr <del style="font-weight: bold; text-decoration: none;">ddwyrain </del>y wal wedi ei chwalu ers <del style="font-weight: bold; text-decoration: none;">rnai </del>blynyddoedd er i'r porth ei hun ddal i sefyll ger lôn Porthmadog, nid nepell o [[Croesfan Glynllifon|Groesfan Glynllifon]] a [[Gwaith llechi Inigo Jones]]. Gwnaed dau fwlch yn y wal yn ystod y blynyddoedd diwethaf - un ar gyfer perchnogion Plas Newydd wedi i'r tŷ hwnnw gael ei werthu yn y 1980au, ac un arall tua 2012 ar gyfer creu mynediad i Eisteddfod Genedlaethol yr Urdd. Mae darn o'r wal rhwng cylchfan Y Groeslon a gwaith llechi Inigo Jones wedi ei ail-adeiladu ar linell newydd er mwyn gwneud lle i'r ffordd osgoi newydd.  </div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div>Dywedir iddi gymryd 7 mlynedd i'w chodi, ac roedd sicrhau ffiniau rhesymegol i'r parc a gafodd ei amgáu <ins style="font-weight: bold; text-decoration: none;">o'i mewn </ins>yn golygu cryn dipyn o ffeirio a phwrcasu tir. Mae pedwar porth yn y wal yn ogystal â dau neu dri o ddrysau (nad ydynt yn cael eu hagor mwyach). Mae pedwar o'r pum porthdy yn dal i gael eu defnyddio: y prif borthdy, porthdy ar waelod Allt Cefn Glyn ger [[Groeslon Ffrwd]], porthdy ar waelod Allt Goch (y tri hyn ar brif lôn Pwllheli; a phorthdy'r <ins style="font-weight: bold; text-decoration: none;">de</ins>.  Mae'r porthdy a safai ger ochr <ins style="font-weight: bold; text-decoration: none;">ddwyreiniol </ins>y wal wedi ei chwalu ers <ins style="font-weight: bold; text-decoration: none;">rhai </ins>blynyddoedd<ins style="font-weight: bold; text-decoration: none;">, </ins>er i'r porth ei hun ddal i sefyll ger lôn Porthmadog, nid nepell o [[Croesfan Glynllifon|Groesfan Glynllifon]] a [[Gwaith llechi Inigo Jones]]. Gwnaed dau fwlch yn y wal yn ystod y blynyddoedd diwethaf - un ar gyfer perchnogion Plas Newydd wedi i'r tŷ hwnnw gael ei werthu yn y 1980au, ac un arall tua 2012 ar gyfer creu mynediad i Eisteddfod Genedlaethol yr Urdd. Mae darn o'r wal rhwng cylchfan Y Groeslon a gwaith llechi Inigo Jones wedi ei ail-adeiladu ar linell newydd er mwyn gwneud lle i'r ffordd osgoi newydd.  </div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>==Cyfeiriadau==</div></td><td class="diff-marker"></td><td style="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;"><div>==Cyfeiriadau==</div></td></tr> </table>

Cyfaill Eben https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=5323&oldid=prev 2019-03-05T16:42:49Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="cy"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Fersiwn hŷn</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Fersiwn yn ôl 17:42, 5 Mawrth 2019</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Llinell 1:</td> <td colspan="2" class="diff-lineno">Llinell 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>[[Delwedd:Wal Glynllifon a lon pwllheli c1985.jpg|bawd|<del style="font-weight: bold; text-decoration: none;">200px</del>|Wal Glynllifon a lon Pwllheli tua 1985]]</div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div>[[Delwedd:Wal Glynllifon a lon pwllheli c1985.jpg|bawd|<ins style="font-weight: bold; text-decoration: none;">350px</ins>|Wal Glynllifon a lon Pwllheli tua 1985]]</div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg ag ail-adeiladu plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 a&#039;r A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf.</div></td><td class="diff-marker"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg ag ail-adeiladu plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 a&#039;r A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf.</div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> </table>

Irion https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=3783&oldid=prev 2018-06-26T09:23:31Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="cy"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Fersiwn hŷn</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Fersiwn yn ôl 10:23, 26 Mehefin 2018</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l10">Llinell 10:</td> <td colspan="2" class="diff-lineno">Llinell 10:</td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>[[Categori:Safleoedd <del style="font-weight: bold; text-decoration: none;">Nodedig</del>]]</div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div>[[Categori:Safleoedd <ins style="font-weight: bold; text-decoration: none;">nodedig</ins>]]</div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>[[Categori:Daearyddiaeth ddynol]]</div></td><td class="diff-marker"></td><td style="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;"><div>[[Categori:Daearyddiaeth ddynol]]</div></td></tr> </table>

Irion https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=1500&oldid=prev 2018-01-20T14:09:23Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="cy"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Fersiwn hŷn</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Fersiwn yn ôl 15:09, 20 Ionawr 2018</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Llinell 1:</td> <td colspan="2" class="diff-lineno">Llinell 1:</td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div><ins style="font-weight: bold; text-decoration: none;">[[Delwedd:Wal Glynllifon a lon pwllheli c1985.jpg|bawd|200px|Wal Glynllifon a lon Pwllheli tua 1985]]</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg ag ail-adeiladu plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 a&#039;r A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf.</div></td><td class="diff-marker"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg ag ail-adeiladu plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 a&#039;r A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf.</div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> </table>

Miriamlloydjones https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=729&oldid=prev 2017-11-14T11:24:03Z

<p>Paragraff ychwanegol</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="cy"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Fersiwn hŷn</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Fersiwn yn ôl 12:24, 14 Tachwedd 2017</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Llinell 1:</td> <td colspan="2" class="diff-lineno">Llinell 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg <del style="font-weight: bold; text-decoration: none;">a </del>ail-<del style="font-weight: bold; text-decoration: none;">adeiladwyd </del>plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 <del style="font-weight: bold; text-decoration: none;">ac y </del>A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf.  </div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg <ins style="font-weight: bold; text-decoration: none;">ag </ins>ail-<ins style="font-weight: bold; text-decoration: none;">adeiladu </ins>plasty [[Glynllifon]]. Gellir gweld y wal ar hyd yr A499 <ins style="font-weight: bold; text-decoration: none;">a'r </ins>A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf<ins style="font-weight: bold; text-decoration: none;">.</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div><ins style="font-weight: bold; text-decoration: none;">Dywedir iddi gymryd 7 mlynedd i'w chodi, ac roedd sicrhau ffiniau rhesymegol i'r parc a gafodd ei amgáu yn golygu cryn dipyn o ffeirio a phwrcasu tir. Mae pedwar porth yn y wal yn ogystal â dau neu dri o ddrysau (nad ydynt yn cael eu hagor mwyach). Mae pedwar o'r pum porthdy yn dal i gael eu defnyddio: y prif borthdy, porthdy ar waelod Allt Cefn Glyn ger [[Groeslon Ffrwd]], porthdy ar waelod Allt Goch (y tri hyn ar brif lôn Pwllheli; a phorthdy'r dde.  Mae'r porthdy a safai ger ochr ddwyrain y wal wedi ei chwalu ers rnai blynyddoedd er i'r porth ei hun ddal i sefyll ger lôn Porthmadog, nid nepell o [[Croesfan Glynllifon|Groesfan Glynllifon]] a [[Gwaith llechi Inigo Jones]]. Gwnaed dau fwlch yn y wal yn ystod y blynyddoedd diwethaf - un ar gyfer perchnogion Plas Newydd wedi i'r tŷ hwnnw gael ei werthu yn y 1980au, ac un arall tua 2012 ar gyfer creu mynediad i Eisteddfod Genedlaethol yr Urdd. Mae darn o'r wal rhwng cylchfan Y Groeslon a gwaith llechi Inigo Jones wedi ei ail-adeiladu ar linell newydd er mwyn gwneud lle i'r ffordd osgoi newydd</ins>.  </div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>==Cyfeiriadau==</div></td><td class="diff-marker"></td><td style="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;"><div>==Cyfeiriadau==</div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>[https://www.britishlistedbuildings.co.uk/300005924-boundary-wall-to-glynllifon-park-llandwrog#.Wf3K-dO0NPY Cofnod o'r wal ar wefan British Listed Buildings]</div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div><ins style="font-weight: bold; text-decoration: none;">* </ins>[https://www.britishlistedbuildings.co.uk/300005924-boundary-wall-to-glynllifon-park-llandwrog#.Wf3K-dO0NPY Cofnod o'r wal ar wefan British Listed Buildings]</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div><ins style="font-weight: bold; text-decoration: none;">* Archifdy Caernarfon, Casgliad Newborough, ''passim''.</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div> </div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>[[Categori:Safleoedd Nodedig]]</div></td><td class="diff-marker"></td><td style="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;"><div>[[Categori:Safleoedd Nodedig]]</div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>[[Categori:Daearyddiaeth ddynol]]</div></td><td class="diff-marker"></td><td style="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;"><div>[[Categori:Daearyddiaeth ddynol]]</div></td></tr> </table>

Irion https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=728&oldid=prev 2017-11-14T11:10:07Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="cy"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Fersiwn hŷn</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Fersiwn yn ôl 12:10, 14 Tachwedd 2017</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l6">Llinell 6:</td> <td colspan="2" class="diff-lineno">Llinell 6:</td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>[[Categori:Safleoedd Nodedig]]</div></td><td class="diff-marker"></td><td style="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;"><div>[[Categori:Safleoedd Nodedig]]</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div><ins style="font-weight: bold; text-decoration: none;">[[Categori:Daearyddiaeth ddynol]]</ins></div></td></tr> </table>

Irion https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=608&oldid=prev 2017-11-04T14:28:43Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="cy"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Fersiwn hŷn</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Fersiwn yn ôl 15:28, 4 Tachwedd 2017</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Llinell 1:</td> <td colspan="2" class="diff-lineno">Llinell 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg a ail-adeiladwyd plasty [Glynllifon]. Gellir gweld y wal ar hyd yr A499 ac y A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf.  </div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg a ail-adeiladwyd plasty <ins style="font-weight: bold; text-decoration: none;">[</ins>[Glynllifon<ins style="font-weight: bold; text-decoration: none;">]</ins>]. Gellir gweld y wal ar hyd yr A499 ac y A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i  4 medr o uchder ar ei phwynt uchaf.  </div></td></tr> <tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr> <tr><td class="diff-marker"></td><td style="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;"><div>==Cyfeiriadau==</div></td><td class="diff-marker"></td><td style="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;"><div>==Cyfeiriadau==</div></td></tr> </table>

Miriamlloydjones https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Wal_Glynllifon&diff=605&oldid=prev 2017-11-04T14:14:27Z

<p>Crëwyd tudalen newydd yn dechrau gyda &#039;Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg a ail-adeiladwyd plasty [Glynllifon]. Gellir gweld y w...&#039;</p> <p><b>Tudalen newydd</b></p><div>Mae Wal Glynllifon yn adeilad rhestredig (gradd II) a adeiladwyd o gwmpas 1836, tua’r ‘run adeg a ail-adeiladwyd plasty [Glynllifon]. Gellir gweld y wal ar hyd yr A499 ac y A487. Mae’n wal rwbel sydd tua 10 kilometr mewn hyd, ac i fyny i 4 medr o uchder ar ei phwynt uchaf. <br /> <br /> ==Cyfeiriadau==<br /> <br /> [https://www.britishlistedbuildings.co.uk/300005924-boundary-wall-to-glynllifon-park-llandwrog#.Wf3K-dO0NPY Cofnod o&#039;r wal ar wefan British Listed Buildings]<br /> <br /> [[Categori:Safleoedd Nodedig]]</div>

Miriamlloydjones