https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/ 2026-04-09T14:58:06+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/amrywiol-eraill-hawliau-tramwy-cyhoeddus/ 2026-04-09T14:58:06+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-cwynion-yn-erbyn-gig-gwybodaeth-gyffredinol/ 2026-04-09T10:40:47+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cyfathrebu-am-gwyn-yn-ymwneud-ar-cod-ymddygiad-a-wnaed-amdanoch-chi/ 2026-04-08T11:47:46+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cyfathrebu-am-eich-cwyn-yn-ymwneud-ar-cod-ymddygiad/ 2026-04-08T11:36:59+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cyfathrebu-am-eich-cwyn-2/ 2026-04-08T11:11:47+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/parcio-gorfodaeth-parcio-ceir/ 2026-03-30T14:07:06+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cwynion-am-gomisiynwyr-heddlu-a-throsedd-a-phaneli-heddlu-a-throsedd-yng-nghymru/ 2026-03-09T13:05:33+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/ar-ein-liwt-ein-hunain-ymchwiliadau-estynedig-ar-gyfer-cyrff-dan-awdurdodaeth/ 2026-01-28T12:41:13+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/ar-ei-liwt-ei-hun-ymchwiliadau-ehangach-ar-gyfer-cyrff-dan-awdurdodaeth/ 2026-01-28T09:37:31+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/addysg-apeliadau-gwahardd-plant-or-ysgol/ 2026-01-14T11:15:16+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/addysg-cwynion-yn-erbyn-ysgolion-gwybodaeth-gyffredinol/ 2026-01-14T11:14:10+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/diolch-am-eich-cwyn/ 2025-11-26T10:02:40+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cwynion-yn-erbyn-cyrff-cyhoeddus-ein-dull/ 2025-11-26T09:58:09+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/proses-adolygu-penderfyniad/ 2025-11-24T16:25:37+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/addysg-derbyn-i-ysgolion-ac-apeliadau/ 2025-11-20T17:17:13+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/ar-ein-liwt-ein-hunain-ymchwiliadau-estynedig-ar-gyfer-aelodaur-cyhoedd/ 2025-11-17T16:40:10+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/argymhellion-a-chydymffurfiaeth/ 2025-11-17T16:39:38+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-cwynion-yn-erbyn-fferyllfeydd-optegwyr-neu-ddeintyddion-y-gig-ein-dull/ 2025-11-17T16:39:21+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cyfweliadau-cael-eich-cyfweld-gan-yr-ombwdsmon-cwynion-am-fethiant-gwasanaeth/ 2025-11-17T16:39:04+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-cwynion-yn-erbyn-meddygon-teulu-ein-dull/ 2025-11-17T16:38:36+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/amrywiol-eraill-cadw-cofnodion/ 2025-11-17T16:38:14+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cwynion-yn-erbyn-cynghorau-cymuned-a-thref-gwybodaeth-gyffredinol/ 2025-11-17T16:38:00+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/amrywiol-eraill-problemau-personel-a-chyflogaeth/ 2025-11-17T16:37:40+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/deddf-hawliau-dynol/ 2025-11-17T16:37:23+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/amrywiol-eraill-gorfodi/ 2025-11-17T16:36:25+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/gwasanaethau-cymdeithasol-amddiffyn-plant/ 2025-11-17T16:36:08+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/gwasanaethau-cymdeithasol-cafcass/ 2025-11-17T16:35:54+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/gwasanaethau-cymdeithasol-amddiffyn-oedolion-agored-i-niwed/ 2025-11-17T16:35:38+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/gwasanaethau-cymdeithasol-arolygiaeth-gofal-cymru/ 2025-11-17T16:35:21+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/gwasanaethau-cymdeithasol-gwybodaeth-gyffredinol/ 2025-11-17T16:35:00+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cynllunio-yr-arolygiaeth-gynllunio/ 2025-11-17T16:34:41+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cynllunio-ceisiadau-cynllunio/ 2025-11-17T16:34:27+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cynllunio-gorfodaeth-gynllunio/ 2025-11-17T16:34:07+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cynllunio-rheoli-adeiladu/ 2025-11-17T16:33:53+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/parcio-cynllun-y-bathodyn-glas/ 2025-11-17T16:33:23+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/amrywiol-eraill-ymddygiad-gwrthgymdeithasol/ 2025-11-17T16:33:06+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/tai-ach-cartref-trwsio-tai/ 2025-11-17T16:32:52+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/tai-ach-cartref-dyraniad-tai/ 2025-11-17T16:32:37+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/tai-ach-cartref-grantiau-cyfleusterau-ir-anabl/ 2025-11-17T16:32:23+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/tai-ach-cartref-niwsans-swn/ 2025-11-17T16:32:09+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/tai-ach-cartref-gostyngiadaur-dreth-gyngor-a-thai/ 2025-11-17T16:31:52+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/tai-ach-cartref-digartrefedd/ 2025-11-17T16:31:37+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/tai-ach-cartref-treth-cyngor/ 2025-11-17T16:31:21+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-gofal-iechyd-a-ddarperir-y-tu-allan-ir-gig/ 2025-11-17T16:30:55+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-arolygiaeth-gofal-iechyd-cymru/ 2025-11-17T16:30:38+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-deintyddion-optegwyr-a-fferyllwyr/ 2025-11-17T16:30:22+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/oedi-wrth-ddarparu-ambiwlansys/ 2025-11-17T16:30:07+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-meddygon-teulu/ 2025-11-17T16:29:23+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iechyd-gofal-parhaus/ 2025-11-17T16:29:07+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/addysg-anghenion-dysgu-ychwanegol/ 2025-11-17T16:28:49+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/addysg-cyllid-myfyrwyr/ 2025-11-17T16:26:06+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/argymhellion-a-chydymffurfiaeth-2/ 2025-11-17T16:25:18+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/rhwymediau/ 2025-11-17T16:24:59+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/iawndal-ariannol/ 2025-11-17T16:24:36+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/beth-syn-digwydd-os-gallwch-chi-gymryd-camau-cyfreithiol-o-ran-y-materion-rydych-chin-cwyno-amdanynt/ 2025-11-17T16:24:18+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cod-ymddygiad-aelodau-syn-cael-eu-cyfweld/ 2025-11-17T16:23:48+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cod-ymddygiad-gwybodaeth-i-aelodau/ 2025-11-17T16:23:29+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cod-ymddygiad-asesu-budd-y-cyhoedd/ 2025-11-17T16:23:09+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cod-ymddygiad-gwybodaeth-i-dystion/ 2025-11-17T16:22:48+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cod-ymddygiad-pwerau-interim/ 2025-11-17T16:22:26+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/amrywiol-eraill-cyngor-ac-eirioli/ 2025-11-17T16:21:47+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cyfathrebu-am-eich-cwyn/ 2025-10-10T16:54:22+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/diolch-am-eich-cwyn-am-gynghorydd/ 2025-06-04T11:27:05+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/yr-hyn-a-wnawn-pan-dderbyniwn-eich-cwyn-am-ymddygiad-cynghorydd-lleol/ 2025-03-27T13:29:27+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cod-ymddygiad-gwybodaeth-gyffredinol/ 2025-03-27T12:52:59+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cwynion-am-ddarparwyr-gofal-cwynion-am-ddarparwyr-gofal-annibynnol/ 2024-03-21T17:43:20+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/gwybodaeth-ar-gyfer-darparwyr-gofal-annibynnol/ 2023-12-12T09:24:04+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cwyno-i-ni-dros-y-ffon/ 2023-10-31T14:37:10+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/atebolrwydd-yr-ombwdsmon/ 2023-10-03T13:09:24+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/sut-i-gyrchu-negeseuon-e-bost-gan-swyddfar-ombwdsmon/ 2023-07-12T15:20:45+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cwynion-yn-erbyn-cyrff-cyhoeddus-ein-dull-hawdd-ei-ddeall/ 2022-11-17T11:40:14+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/cod-ymddygiad-beth-rydym-nin-ei-wneud-ar-ol-cael-eich-cwyn-hawdd-ei-ddarllen/ 2022-10-13T20:02:07+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/ymchwiliad-ar-ein-liwt-ein-hunain-cwestiynau-cyffredin/ 2022-09-12T11:53:52+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/ar-ei-liwt-ei-hun-ymchwiliadau-ehangach-ir-cyhoedd/ 2022-09-12T11:50:46+00:00 https://www.ombudsman-cy-staging.pobltech.co.uk/taflenni-ffeithiau/own-initiative-extended-investigations-factsheet-for-members-of-the-public-easy-read/ 2020-12-07T10:01:21+00:00