CBHC / RCAHMW
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rcahmwales.bsky.social
CBHC / RCAHMW
@rcahmwales.bsky.social
CBHC yw'r corff cenedlaethol archwiliadau ac archif ar gyfer amgylchedd hanesyddol Cymru | RCAHMW is the national body of survey and archive for the historic environment of Wales
cbhc.gov.uk | rcahmw.gov.uk | coflein.gov.uk | youtube.com/@rcahmw
🎄 Tickets for our Christmas event are going fast! 🎄 Over 100 gone since Monday afternoon. Book now to join us as we celebrate and share the amazing discoveries of 2025… including a buried Roman temple! 🏛️✨ zurl.co/DSJZz
#Discovering #Wales #CItyOfLiterature
November 12, 2025 at 12:33 PM
🎄Tocynnau ein digwyddiad Nadolig yn mynd yn gyflym!🎄Dros 100 wedi mynd ers prynhawn Llun. Archebwch nawr er mwyn ymuno gyda ni i ddathlu a rhannu darganfyddiadau rhyfeddol 2025...gan gynnwys teml Rufeinig wedi ei chladdu! 🏛️✨ zurl.co/ZTmwh
#Darganfod #Cymru
November 12, 2025 at 12:33 PM
Cawsom gyfle prin i gerdded gyda #WeathermanWalking! 😍 Ar gyfer Plant mewn Angen @BBCCiN eleni, mae @tobydriver.bsky.social yn archwilio #bryngaer Castell Goetre #Ceredigion gyda @DerekTheWeather i ddysgu am fywyd ein cyndeidiau Celtaidd 2,500 o flynyddoedd yn ôl.

#PlantMewnAngen #BBC
November 11, 2025 at 3:32 PM
It’s not every day our investigators join #WeathermanWalking on a hike😍 For @BBCCiN this week @tobydriver.bsky.social explores Castell Goetre #hillfort #Ceredigion with @DerekTheWeather to discover what life was like for our Celtic ancestors some 2,500 years ago.

#ChildrenInNeed #BBC
November 11, 2025 at 3:27 PM
Cofeb trawiadol i’r rhau o Borthmadog fu farw yn ystod y rhyfel byd 1af a’r ail rhyfel byd Dyliniwyd gan pensaer lleol, Griff Morris
Mae'n cymryd mantais o godiad tir naturiol ger canol y dref, a chyrhaeddwyd y gofeb ei hunain ar hyd llwybr troellog o’r stryd
zurl.co/vsGqC
📸CBHC, 2013
#DiwrnodCoffa
November 11, 2025 at 8:57 AM
A striking memorial to the fallen of Porthmadog from the 1st & 2nd World Wars, designed by local architect Griff Morris
It takes advantage of a natural eminence north of the town centre, with the memorial itself reached by a winding path from the street
zurl.co/KzSoo
📸 RCAHMW, 2013
#RemembranceDay
November 11, 2025 at 8:56 AM
Is it too early to mention…our Christmas lecture?🎅

Join us in person or online on Thursday 4 December, 5pm for a whistlestop tour ‘From Air, Land and Sea’ charting the discoveries and survey work undertaken by our investigators in 2025. Book online now:zurl.co/GaqH7
November 10, 2025 at 6:41 PM
Ydy hi'n rhy gynnar i sôn am ein darlith Nadolig?🎅

Ymunwch â ni mewn person neu ar-lein ddydd Iau 4 Rhagfyr, 5pm am wibdaith ‘O’r Awyr, Tir a Môr’ yn nodi'r darganfyddiadau a’r gwaith arolygu a wnaed gan ein hymchwilwyr yn 2025. Archebwch ar-lein nawr:zurl.co/hWOnP
November 10, 2025 at 6:40 PM
Er bod yr haul yn tywyni yn y llun, nid yw #Corris wastad wedi’i fendithio a thywydd braf. Weithiau, ar ddiwrnod diflas ym mis Tachwedd, y peth gorau i’w wneud yw swatio’n glud yn y Slater’s Arms ac yfed stowt meddyginiaethol
zurl.co/8pYmB
📸CBHC, 14 Mehefin 2010
#DiwrnodRhynglwladolStowt #CAMRA
November 6, 2025 at 7:01 PM
Yn edrych ymlaen at Ddiwrnod Archaeoleg Sir Benfro ddydd Sadwrn! Dewch i ymuno â’r rhaglen wych o anerchiadau ac i weld stondin y Comisiwn Brenhinol — bydd ein tîm a’n harbenigwr arforol Dr Julian Whitewright yno drwy’r dydd. #archaeoleg #hanes #sirbenfro
November 4, 2025 at 3:51 PM
Looking forward to Pembrokeshire Archaeology Day this Saturday! Join us for a great programme of talks and visit the Royal Commission stand — our team with maritime expert Dr Julian Whitewright will be there all day. #archaeoleg #hanes #pembrokeshire
November 4, 2025 at 3:49 PM
Coedwigoedd Tanfor, Llongddrylliadau a Sarnau – archwilio’r dystiolaeth a geir ynghylch teyrnas chwedlonol Cantre’r Gwaelod o archifau cenedlaethol Cymru ar gyfer treftadaeth adeiledig ac archaeoleg: zurl.co/xyEh6 #môr #nosgalangaeaf #calangaeaf #coflein #archaeoleg
October 31, 2025 at 9:13 AM
Submerged Forests, Shipwrecks and Sarns – exploring the evidence for the mythical kingdom of Cantre’r Gwaelod from Wales national built heritage and archaeological archives: zurl.co/jhmyY #sea #myth #legends #noscalangaeaf #halloween #coflein #archeaology
October 31, 2025 at 9:13 AM
Job alert: Corporate Exec Assistant (PT, 12-month fixed-term contract), flexible work, to coordinate governance, meetings, and strategic tasks. Closing date: 9 Nov. Full details: zurl.co/HHUkQ
#HeritageJobs #AdminRole #PartTime
October 29, 2025 at 10:53 AM
Swydd wag: Cynorthwyydd Gweithredol Corfforaethol (rhan-amser, contract cyfnod penodol am 12 mis, oriau hyblyg) i gydlynu llywodraethiant, cyfarfodydd a thasgau strategol. Dyddiad cau 9 Tachwedd Manyllion zurl.co/kIOLP
#SwyddiTreftadaeth #SwyddWeinyddol #RhanAmser
October 29, 2025 at 10:52 AM
Hefyd #ADH 25 Hydref 1859, yn ystod storm waethaf y 19eg ganrif, chwalwyd y Royal Charter (NPRN 426), un o longau ymfudwyr enwog #RhuthrAur #Awstralia, yn ddarnau ar y creigiau oddi ar #YnysMôn a chollwyd tua 450 o fywydau – gan gynnwys yr holl ferched a phlant ar ei bwrdd. zurl.co/dt5B0
October 25, 2025 at 1:00 PM
Also #OTD 25 October 1859, in the worst ‘storm of the 19th century, the Royal Charter (NPRN 426), famous emigrant Australian GoldRush ships, dashed to pieces on the rocks off Anglesey, with some 450 lives lost –including all the women and child aboard. zurl.co/5hogt
October 25, 2025 at 1:00 PM
#OTD Ar 25/10/1859, ysgubodd storm drwy Gwmyreglwys gan daflu llongau i’r lan a dinistrio Eglwys Sant Brynach gan adael y mur gorllewinol a’r cwt clychau ar ôl — olion y Sir Benfro ganoloesol. Dyma fodel 3D o’r eglwys: zurl.co/WWYE3 ac archif: zurl.co/xxMla
October 25, 2025 at 11:00 AM
#OTD in 1859, a storm tore through Cwm-yr-Eglwys, destroying St Brynach’s Church & sweeping ships ashore. Only the west wall & bellcote remain — echoes of medieval Pembrokeshire. Explore its 3D model: zurl.co/WWYE3 & archive: zurl.co/j1hGu
October 25, 2025 at 11:00 AM
#ADH yn 1859, rhwygodd #storm drwy Gwm-yr-Eglwys, gan ddinistrio Eglwys Sant Brynach a sgubo llongau i'r lan. Dim ond y wal orllewinol a'r clochdy sydd ar ôl — adleisiau o #SirBenfro ganoloesol. Archwiliwch ei model 3D: zurl.co/BlBGB a’r archif: zurl.co/04YrY
October 25, 2025 at 9:00 AM
#OTD in 1859, a #storm tore through Cwm-yr-Eglwys, destroying St Brynach’s Church & sweeping ships ashore. Only the west wall & bellcote remain — echoes of medieval #Pembrokeshire. Explore its 3D model: zurl.co/BlBGB & archive: zurl.co/04YrY
October 25, 2025 at 9:00 AM
Dyn ni'n barod i'ch croesawi i'n stondyn yng Ngŵyl Hanes Bangor! Cewch ddod o hyd i ni yn y bocs gwyn ym Mhontio.

We're ready to welcome you to our stall at Bangor History Festival! You can find us in the white box in Pontio.
October 18, 2025 at 9:24 AM
Mae Castell Gyrn, Sir y Fflint– un o gestyll-dai prydferthaf Cymru o gyfnod yr Adfywiad Gothig –i’w weld ar @bbcnewsi.bsky.social ar ôl mynd ar werth am £2m.
Fe’i hadeiladwyd rhwng 1817 a 1824, ac mae’n adlewyrchu cariad y cyfnod Rhamantaidd at hanes a natur.
zurl.co/cv7nc
#Cymru #CBHC #Coflein
October 17, 2025 at 12:02 PM
Gyrn Castle, Flintshire – one of Wales’s most picturesque Gothic Revival castle-houses – has featured on @bbcnewsi.bsky.social after going on the market for £2m.
Built 1817–1824, it reflects the Romantic era’s love of history & nature.
zurl.co/1vb1j
#Wales #RCAHMW #Coflein
October 17, 2025 at 12:00 PM
(2/2) Golygodd yr encilio yma bod tipyn o gyfanrwydd adeiladol y llwyfan gwn wedi’i golli, gan arwain at niwed difrifol
📸J. Whitewright, RCAHMW, 2025
coflein.gov.uk/en/site/801634
#newyddeiarchifio
October 16, 2025 at 6:51 PM