
{"id":6560,"date":"2020-02-18T19:20:47","date_gmt":"2020-02-18T19:20:47","guid":{"rendered":"https:\/\/www.wcia.org.uk\/?page_id=6560"},"modified":"2026-03-03T16:31:54","modified_gmt":"2026-03-03T16:31:54","slug":"treftadaeth-gwirfoddoli-rhyngwladol","status":"publish","type":"page","link":"https:\/\/cymru.global\/cy\/ein-gwaith\/treftadaeth-heddwch\/treftadaeth-gwirfoddoli-rhyngwladol\/","title":{"rendered":"Treftadaeth Gwirfoddoli Rhyngwladol"},"content":{"rendered":"<p>Mae&#8217;r sefydliad gwirfoddoli rhyngwladol Cyfnewid UNA wedi&#8217;i leoli yn y <a href=\"https:\/\/cymru.global\/wales-temple-of-peace-health\/\">Deml Heddwch<\/a> ers 1973 &#8211; fe&#8217;i sefydlwyd ochr yn ochr \u00e2 <a href=\"https:\/\/cymru.global\/cy\/about-us\/o-le-ydyn-ni-n-dod\/\">Chanolfan Materion Rhyngwladol Cymru<\/a>. Roedd yn adeiladu ar lwyddiant y Gwasanaeth Ieuenctid Rhyngwladol ar \u00f4l yr Ail Ryfel Byd, a ddatblygwyd drwy&#8217;r UNA \u2013 sef <a href=\"https:\/\/www.una.org.uk\/\">Cymdeithas y Cenhedloedd Unedig<\/a> \u2013 ac mae wedi esblygu i fod yn un o&#8217;r elusennau gwirfoddoli uchaf eu parch yng Nghymru, sydd \u00e2 hanes o ganolbwyntio&#8217;n bennaf ar <strong>gynhwysiant cymdeithasol, dysgu rhyngddiwylliannol, dealltwriaeth a sgiliau ar gyfer dinasyddiaeth fyd-eang<\/strong>.<\/p>\n<h3>Cyfnewid UNA Heddiw<\/h3>\n<figure id=\"attachment_6483\" aria-describedby=\"caption-attachment-6483\" style=\"width: 300px\" class=\"wp-caption alignright\"><a href=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber.jpg\"><img decoding=\"async\" class=\"wp-image-6483 size-medium\" src=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-300x185.jpg\" alt=\"\" width=\"300\" height=\"185\" srcset=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-300x185.jpg 300w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-800x495.jpg 800w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-768x475.jpg 768w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-1536x949.jpg 1536w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-2048x1266.jpg 2048w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-1024x633.jpg 1024w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber-1x1.jpg 1w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/UNA-Exchange-Volunteers-Group-Photo-T-Shirts-Council-Chamber.jpg 825w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-6483\" class=\"wp-caption-text\">Gwirfoddolwyr Cyfnewid UNA yn cael hyfforddiant cyn gadael yn y Deml Heddwch yn ddiweddar<\/figcaption><\/figure>\n<p>Mae Cyfnewid UNA yn cynnig cyfleoedd i wirfoddolwyr gyflawni <a href=\"https:\/\/www.unaexchange.org\/vaabout\/\">lleoliadau tramor<\/a> am gyfnodau byr a hir ledled y byd; cymryd rhan mewn <a href=\"https:\/\/www.unaexchange.org\/volunteer-in-wales\/\">gwersylloedd gwaith cyfnewid yng Nghymru<\/a> a <a href=\"https:\/\/www.unaexchange.org\/walesesc\/\">lleoliadau profiad gwaith<\/a> sy&#8217;n croesawu gwirfoddolwyr rhyngwladol o lu o wledydd bob blwyddyn; a <a href=\"https:\/\/www.unaexchange.org\/project-search\/\">chwilio am brosiectau<\/a> gyda gwledydd neu them\u00e2u penodol. Rydyn ni&#8217;n gweithio trwy bartneriaid yng <a href=\"http:\/\/www.alliance-network.eu\/\">Nghynghrair Sefydliadau Gwasanaeth Gwirfoddol Ewrop <\/a>\u00a0a <a href=\"http:\/\/ccivs.org\/\">CCIVS &#8211; y corff Cydlynu Byd-eang ar gyfer Sefydliadau Gwasanaeth Gwirfoddol Rhyngwladol<\/a>.<\/p>\n<p>Ers 2020, mae <a href=\"https:\/\/cymru.global\/cy\/wcia-news-cy\/cyfnewid-una-a-canolfan-materion-rhyngwladol-cymru-wcia-yn-uno\/\">Canolfan Materion Rhyngwladol Cymru a Chyfnewid UNA wedi uno<\/a> er mwyn &#8216;cronni adnoddau&#8217; fel bod modd i ni gynyddu&#8217;r cyfleoedd i genedlaethau&#8217;r dyfodol ymelwa ar wirfoddoli rhyngwladol. Mae Canolfan Materion Rhyngwladol Cymru yn gwahodd gwirfoddolwyr blaenorol, presennol ac arfaethedig i gyfrannu at yr Adolygiad ar Ddyfodol Gwirfoddoli Rhyngwladol, ac i gyfrannu hefyd tuag at ein prosiect Treftadaeth Heddwch a Rennir &#8211; straeon a phrofiadau personol sy&#8217;n dathlu effaith Cyfnewid UNA ar genedlaethau olynol o bobl ifanc sy&#8217;n ymgysylltu \u00e2&#8217;r byd ehangach.<\/p>\n<figure id=\"attachment_6485\" aria-describedby=\"caption-attachment-6485\" style=\"width: 300px\" class=\"wp-caption alignright\"><a href=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service.jpg\"><img decoding=\"async\" class=\"wp-image-6485 size-medium\" src=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-300x300.jpg 300w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-100x100.jpg 100w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-200x200.jpg 200w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service.jpg 234w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-1536x1536.jpg 1536w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-2048x2048.jpg 2048w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-1024x1024.jpg 1024w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-900x900.jpg 900w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/Austrian-Work-Camp-International-Service-1x1.jpg 1w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-6485\" class=\"wp-caption-text\">Gwersyll gweithio yn Awstria yn ystod y pumdegau yn cynorthwyo ag ailadeiladu cymunedol ar \u00f4l yr Ail Ryfel Byd<\/figcaption><\/figure>\n<h3>Tarddiad: Ailadeiladu ar \u00f4l yr Ail Ryfel Byd<\/h3>\n<p>Trefnwyd y gwersyll gweithio cyntaf i wirfoddolwyr rhyngwladol yng Nghymru yn 1932 gan y Crynwyr, a fu&#8217;n gweithio gyda phobl o&#8217;r gymuned leol ym Mryn-mawr i adeiladu pwll nofio.<\/p>\n<p>Mae Cyfnewid UNA yn tarddu o ddwy raglen ail-adeiladu ar \u00f4l yr Ail Ryfel Byd a ddatblygwyd yn ystod y pedwardegau hwyr drwy&#8217;r Gwasanaeth Ieuenctid Rhyngwladol UNA-UK yn Llundain. Chwaraeodd UNA Cymru r\u00f4l hynod weithgar yn y Gwasanaeth Ieuenctid Rhyngwladol, yn arwain llawer o wersylloedd gweithio yng Nghymru a oedd yn croesawu gwirfoddolwyr o bedwar ban byd.<\/p>\n<p><span style=\"font-size: inherit;\">Pan benderfynodd y Gwasanaeth Ieuenctid Rhyngwladol ddod \u00e2&#8217;i raglen gwersylloedd gweithio ledled gwledydd Prydain i ben, aeth y pensaer a&#8217;r ymgyrchydd UNA o Gaerdydd, <a href=\"https:\/\/www.unaexchange.org\/mr-robert-davies-founder-of-una-exchange-answers-the-proust-questionnaire\/\">Robert Davies<\/a> &#8211; gyda chefnogaeth llawer o bobl eraill &#8211; ati i sefydlu &#8216;Gwasanaeth Rhyngwladol Cymdeithas y Cenhedloedd Unedig Cymru&#8217; &#8211; a dyfodd o nerth i nerth.<\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/www.flickr.com\/photos\/129767871@N03\/albums\/72157713065918063\">Gweld &#8216;Hanes byr Cyfnewid UNA&#8217;<\/a><\/li>\n<\/ul>\n<h3>&#8216;Llinell amser&#8217; Cyfnewid UNA<\/h3>\n<ul>\n<li>\n<figure id=\"attachment_6513\" aria-describedby=\"caption-attachment-6513\" style=\"width: 300px\" class=\"wp-caption alignright\"><a href=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/CeresolePierre_Verdun_1931_Brynmawr_GB_01_children.jpg\"><img decoding=\"async\" class=\"wp-image-6513 size-medium\" src=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/CeresolePierre_Verdun_1931_Brynmawr_GB_01_children-300x211.jpg\" alt=\"\" width=\"300\" height=\"211\" \/><\/a><figcaption id=\"caption-attachment-6513\" class=\"wp-caption-text\">Gwersyll Gweithio Bryn-mawr yn 1932 gyda phlant lleol a Pierre Ceresole, Sylfaenydd <a href=\"https:\/\/en.wikipedia.org\/wiki\/Service_Civil_International\">Gwersylloedd Gweithio Service Civil International<\/a> o Ffrainc<\/figcaption><\/figure>\n<p>1932 &#8211; Trefnu&#8217;r gwersyll gweithio rhyngwladol cyntaf yng Nghymru ym <strong>Mryn-mawr gan y Crynwyr, <\/strong>gan weithio gyda Sylfaenydd <a href=\"https:\/\/en.wikipedia.org\/wiki\/Service_Civil_International\">Service Civil International,<\/a> Pierre Ceresole.<\/li>\n<li>1946 &#8211; Sefydlu <a href=\"https:\/\/www.una.org.uk\/\">UNA-UK<\/a> a <a href=\"http:\/\/cardiffuna.btck.co.uk\/\">UNA Cymru<\/a> i adeiladu ar waith ymgyrchoedd <a href=\"https:\/\/cymru.global\/cy\/wcia-news-cy\/wcia-history-cy\/dyn-cenhadaeth-a-mudiad-undeb-cynghrair-y-cenhedloedd-cymru-a-gwilym-davies\/\">Cynghrair y Cenhedloedd Unedig<\/a> cyn yr Ail Ryfel Byd.<\/li>\n<li>1964 &#8211; <strong>Gwersylloedd Gweithio Rhyngwladol<\/strong> yn cael eu trefnu&#8217;n flynyddol yng Nghymru gan Wasanaeth Rhyngwladol UNA-UK, drwy UNA Cymru.<\/li>\n<li><strong>1973<\/strong> &#8211; <strong>Sefydlu Gwasanaeth Rhyngwladol UNA (Cymru)<\/strong> &#8211; a sefydlwyd gan Robert Davies<\/li>\n<li>1982 &#8211; Aelod sefydlu <a href=\"http:\/\/www.alliance-network.eu\/\">Cynghrair Sefydliadau Gwasanaeth Gwirfoddol Ewrop<\/a>; aelod cyntaf o staff Gwasanaeth Ieuenctid Rhyngwladol UNA.<\/li>\n<li>1987 &#8211; Dechrau Rhaglenni <strong>Gwirfoddoli Cymunedol<\/strong> ledled Cymru<\/li>\n<li>1988 &#8211; Gwirfoddolwyr Cyfnewid UNA yn creu <strong>Gardd Heddwch Genedlaethol Cymru<\/strong> (isod)<\/li>\n<li>1991 &#8211; Cwymp <strong>Wal Berlin a diwedd y Rhyfel Oer<\/strong> yn arwain at newidiadau sylweddol o ran symudedd a thirlun gwirfoddoli<\/li>\n<li>1994 &#8211; Y rhaglen <strong>Cyfnewid De-Gogledd<\/strong> gyntaf gydag Uganda, gan ehangu i lawer o bartneriaid prosiect yn y De Byd-eang.<\/li>\n<li>1995 &#8211; Datblygu <strong>Gwersylloedd Gweithio gydag Awdurdodau Lleol<\/strong>, gan ddechrau yn Sir Benfro<\/li>\n<li>1997 &#8211; Dechrau <a href=\"https:\/\/europeanvoluntaryservice.org\/\"><strong>Gwasanaeth Gwirfoddol Ewrop (EVS)<\/strong><\/a>;<\/li>\n<li>1998 &#8211; Datganoli a chreu <strong>Cynulliad Cenedlaethol Cymru<\/strong> gan arwain at ragor o gefnogaeth i ddatblygu sgiliau ieuenctid a gwirfoddoli.<\/li>\n<li>2000 &#8211; Enw &#8216;<strong>Cyfnewid UNA<\/strong>&#8216; yn disodli Gwasanaeth Ieuenctid Rhyngwladol UNA; ehangu yn y Deml Heddwch.<\/li>\n<li>2004 &#8211; Y <strong>Prosiect Addysg Byd-eang<\/strong> yn galluogi dros 1500 o bobl ifanc i gymryd rhan mewn Lleoliadau De-Gogledd.<\/li>\n<li>2005 &#8211; Ymgyrch <strong>Rhown Derfyn ar Dlodi<\/strong> yn cynnwys llawer o wirfoddolwyr rhyngwladol oedd wedi dychwelyd fel &#8216;llysgenhadon&#8217;<\/li>\n<li>2014 &#8211; Toriadau <strong>llymder<\/strong> yn arwain at ganolbwyntio rhaglenni Cyfnewid UNA, a phartneriaeth gyda phrosiect <a href=\"https:\/\/cymru.global\/cy\/rhaglen-cymru-dros-heddwch-2014-19\/\">Cymru dros Heddwch<\/a> Canolfan Materion Rhyngwladol Cymru a ariannwyd gan Gronfa Dreftadaeth y Loteri<span style=\"font-size: inherit;\">.<\/span><\/li>\n<li>2020 &#8211; <strong>Canolfan Materion Rhyngwladol Cymru a Chyfnewid UNA yn uno<\/strong>, ar \u00f4l Brexit, i hyrwyddo <a href=\"https:\/\/cymru.global\/cy\/wcia-news-cy\/cyfnewid-una-a-canolfan-materion-rhyngwladol-cymru-wcia-yn-uno\/\">Dyfodol Gwirfoddoli Rhyngwladol<\/a> rhwng Cymru a&#8217;r byd.<\/li>\n<li><strong>2023<\/strong> &#8211; <strong>Hanner Can Mlwyddiant<\/strong> Canolfan Materion Rhyngwladol Cymru a Chyfnewid UNA<\/li>\n<\/ul>\n<h3>Gardd Heddwch Genedlaethol Cymru, 1988<\/h3>\n<figure id=\"attachment_6490\" aria-describedby=\"caption-attachment-6490\" style=\"width: 300px\" class=\"wp-caption alignright\"><a href=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers.jpg\"><img decoding=\"async\" class=\"wp-image-6490 size-medium\" src=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-300x176.jpg\" alt=\"\" width=\"300\" height=\"176\" srcset=\"https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-300x176.jpg 300w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-800x470.jpg 800w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-768x452.jpg 768w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-1536x903.jpg 1536w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-2048x1204.jpg 2048w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-1024x602.jpg 1024w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers-1x1.jpg 1w, https:\/\/cymru.global\/wp-content\/uploads\/2020\/02\/56-Robert-Davies-Peace-Garden-Camp-1988-with-Volunteers.jpg 1158w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-6490\" class=\"wp-caption-text\">Gwirfoddolwyr prosiect yr Ardd Heddwch yn 1988 gyda Robert Davies<\/figcaption><\/figure>\n<p>Cafodd yr <a href=\"https:\/\/cymru.global\/cy\/yr-ardd-heddwch-genedlaethol\/\">Ardd Heddwch<\/a>, a sefydlwyd gan Robert Davies, un o Ymddiriedolwyr Cymdeithas y Cenhedloedd Unedig &#8211; a gwirfoddolwr gyda&#8217;r <a href=\"https:\/\/www.flickr.com\/photos\/129767871@N03\/albums\/72157682901470082\">Gwasanaeth Ieuenctid Rhyngwladol<\/a> ers y pumdegau &#8211; ei chreu yn 1988 gan gyfres o wersylloedd gweithio cyfnewid rhyngwladol i bobl ifanc i nodi hanner canrif ers agor yr adeilad yn 1938, ac i ddathlu gwerthoedd y Cenhedloedd Unedig. Bu gwirfoddolwyr rhyngwladol o bob rhan o&#8217;r byd (gan gynnwys un o Rwsia, a oedd yn dal yn y <a href=\"https:\/\/en.wikipedia.org\/wiki\/Cold_War\">Rhyfel Oer<\/a> ar y pryd) yn cloddio ac yn tirlunio&#8217;r lle, yn plannu&#8217;r coed cyntaf, ac yn gosod mosaig o amgylch polyn baner canolog a oedd wedi&#8217;i gynllunio yn seiliedig ar lawryf glas y Cenhedloedd Unedig ac wedi&#8217;i gysegru i ddelfrydau&#8217;r <a href=\"https:\/\/www.un.org\/en\/\">Cenhedloedd Unedig<\/a>.<\/p>\n<p>Fel rhan o ddathliadau <a href=\"https:\/\/cymru.global\/cy\/temple-of-peace-teml-heddwch\/teml80-mis-yn-dathlu-heddychwyr-a-mudiadau-heddwch\/\">#Teml80<\/a> ym mis Tachwedd 2018, trefnodd Canolfan Materion Rhyngwladol Cymru <a href=\"https:\/\/youtu.be\/8Xa0epNrw_Y\">ddiwrnod o hwyl i&#8217;r teulu i nodi<\/a> 30 mlynedd ers agor yr Ardd Heddwch &#8211; ac ymunodd y sylfaenydd Robert Davies \u00e2 disgyblion Ysgol Gynradd Parc y Rhath i gladdu capsiwl amser, dan arweiniad Lexi Tsegay oedd yn 8 oed ar y pryd.<\/p>\n<h3>\u2018Gwersylloedd Heddwch\u2019 Ieuenctid Rhyngwladol gyda Chanolfan Materion Rhyngwladol Cymru, 2015-20<\/h3>\n<figure id=\"attachment_4643\" aria-describedby=\"caption-attachment-4643\" style=\"width: 300px\" class=\"wp-caption alignright\"><a href=\"https:\/\/cymru.global\/wp-content\/uploads\/2019\/08\/HLF-WCIA-Wales-Peace-Garden-International-Volunteers-August-2015.png\"><img decoding=\"async\" class=\"wp-image-4643 size-medium\" src=\"https:\/\/cymru.global\/wp-content\/uploads\/2019\/08\/HLF-WCIA-Wales-Peace-Garden-International-Volunteers-August-2015-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/cymru.global\/wp-content\/uploads\/2019\/08\/HLF-WCIA-Wales-Peace-Garden-International-Volunteers-August-2015-300x225.png 300w, https:\/\/cymru.global\/wp-content\/uploads\/2019\/08\/HLF-WCIA-Wales-Peace-Garden-International-Volunteers-August-2015-1x1.png 1w, https:\/\/cymru.global\/wp-content\/uploads\/2019\/08\/HLF-WCIA-Wales-Peace-Garden-International-Volunteers-August-2015.png 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-4643\" class=\"wp-caption-text\">Gwirfoddolwyr prosiect yr Ardd Heddwch, 2015<\/figcaption><\/figure>\n<p>Rhwng 2015 a 2018, bu Cymru dros Heddwch, drwy weithio gyda <a style=\"font-size: inherit; background-color: #ffffff;\" href=\"http:\/\/www.unaexchange.org\/\"><strong>Chyfnewid UNA<\/strong><\/a><span style=\"font-size: inherit;\">, yn cefnogi tri &#8216;Gwersyll Heddwch&#8217;, ac yn dod \u00e2 gwirfoddolwyr rhyngwladol a gwirfoddolwyr ifanc o&#8217;r de ynghyd i weithio ar yr ardd heddwch. Mae&#8217;r rhain i&#8217;w gweld drwy&#8217;r dolenni isod<\/span><\/p>\n<ul>\n<li><strong>2015<\/strong>: gyda gwirfoddolwyr Cyfnewid UNA o Gymru a gwirfoddolwyr rhyngwladol <a href=\"http:\/\/www.walesforpeace.org\/wfp\/news-article.html?id=30\">i adfer Gardd Heddwch Cymru<\/a>; Lluniau gan <a href=\"https:\/\/www.flickr.com\/photos\/129767871@N03\/albums\/72157671245549971\">Wersyll Gweithio&#8217;r Ardd Heddwch, Haf 2015<\/a>\u00a0a\u00a0<a href=\"https:\/\/www.flickr.com\/photos\/129767871@N03\/albums\/72157659732947721\">Gweithdai Mosaig<\/a>.<\/li>\n<li><strong>2016<\/strong>: gyda gwersyll gweithio cyfnewid ieuenctid <a href=\"https:\/\/www.flickr.com\/photos\/129767871@N03\/albums\/72157672894580776\">Tyfu Straeon Heddwch<\/a> merched duon a lleiafrifoedd ethnig Glan-yr-Afon, Awst 2016; a <a href=\"https:\/\/wciavoices.wordpress.com\/2016\/08\/26\/growing-peace-stories-in-riverside\/\">blog \u2018Tyfu Straeon Heddwch\u2019<\/a>.<\/li>\n<li><strong>2017<\/strong> gyda gwirfoddolwyr ifanc Urdd Gobaith Cymru <a href=\"https:\/\/www.unaexchange.org\/una-exchange-promotes-international-message-of-peace\/\">blog Heddwch ac Ewyllys Da<\/a> a <a href=\"https:\/\/sites.google.com\/view\/peaceworkcamp2017\/home\">blog Gwirfoddolwyr Gwersyll Gweithio 2017<\/a><\/li>\n<li><strong style=\"font-size: inherit;\">2020<\/strong><span style=\"font-size: inherit;\"> gyda Gr\u0175p Cadwraeth Grayhill <\/span><a style=\"font-size: inherit; background-color: #ffffff;\" href=\"http:\/\/frontend.workcamp-plato.org\/searchresult.352.aspx?startDate=&amp;endDate=&amp;countries=GBR&amp;gender=&amp;age=&amp;types=&amp;projects=&amp;plus=false&amp;code=&amp;platoorgid=6dd1faa5-7803-4fbd-8f7d-a9966cfcbcbf\">&#8216;Wythnos Hanes Byw&#8217;<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mae&#8217;r sefydliad gwirfoddoli rhyngwladol Cyfnewid UNA wedi&#8217;i leoli yn y Deml Heddwch ers 1973 &#8211; fe&#8217;i sefydlwyd ochr yn ochr \u00e2 Chanolfan Materion Rhyngwladol Cymru. Roedd yn adeiladu ar lwyddiant y Gwasanaeth Ieuenctid Rhyngwladol ar \u00f4l yr Ail Ryfel Byd, a ddatblygwyd drwy&#8217;r UNA \u2013 sef Cymdeithas y Cenhedloedd Unedig [&#8230;]<\/p>\n","protected":false},"author":11,"featured_media":6448,"parent":5181,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"iawp_total_views":8,"footnotes":""},"class_list":["post-6560","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Treftadaeth Gwirfoddoli Rhyngwladol - Cymru Global<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Treftadaeth Gwirfoddoli Rhyngwladol - Cymru Global\" \/>\n<meta property=\"og:description\" content=\"Mae&#8217;r sefydliad gwirfoddoli rhyngwladol Cyfnewid UNA wedi&#8217;i leoli yn y Deml Heddwch ers 1973 &#8211; fe&#8217;i sefydlwyd ochr yn ochr \u00e2 Chanolfan Materion Rhyngwladol Cymru. 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