List of Scheduled Monuments in Rhondda Cynon Taf

Rhondda Cynon Taf is a County borough in South Wales. It has 89 Scheduled Monuments 7 of which cross or are on a border with a neighbouring authority. Of the 54 prehistoric sites, 40 are burial sites, with 4 hillforts and 10 domestic and hut circle sites. There are 3 Roman sites, all military in purpose, and a variety of medieval mottes, churches, houses and a bridge. The 17 post-medieval sites are various forms of industrial and transport related sites.

Scheduled Ancient Monuments (SAMs) have statutory protection. The compilation of the list is undertaken by Cadw Welsh Historic Monuments, which is an executive agency of the National Assembly of Wales.[1] The list of scheduled monuments below is supplied by Cadw[2] with additional material from RCAHMW and Glamorgan-Gwent Archaeological Trust.

Scheduled Monuments in Rhondda Cynon Taf

Image Name Site type Community Location Details Historic County Period SAM No
& Refs
Brynbychan Round Cairn Round cairn Mountain Ash, (also Merthyr Vale), (see also Merthyr Tydfil) 51°40′52″N 3°21′23″W / 51.6812°N 3.3564°W / 51.6812; -3.3564 (Brynbychan Round Cairn),
ST063989		 A turf-covered mound on the top of the ridge, close to a trig-point and radio mast. The monument sits on the border between Rhondda Cynon Taf and Merthyr Tydfil Glamorganshire Prehistoric
 GM286
[3]
The Beacons Round Barrows Round barrow Llanharan 51°32′46″N 3°25′08″W / 51.5461°N 3.4189°W / 51.5461; -3.4189 (The Beacons Round Barrows),
ST017839		 Glamorganshire Prehistoric
 GM280
[4]
Two Round Barrows, Naboth's Vineyard Round barrow Llanharry 51°30′59″N 3°25′55″W / 51.5163°N 3.4319°W / 51.5163; -3.4319 (Two Round Barrows, Naboth's Vineyard),
ST007806		 Glamorganshire Prehistoric
 GM346
[5]
Rhos-Gwawr cairn cemetery Round cairn Aberaman 51°41′48″N 3°27′22″W / 51.6968°N 3.4561°W / 51.6968; -3.4561 (Rhos-Gwawr cairn cemetery),
SN994007		 Glamorganshire Prehistoric
 GM404
[6]
Carn Pentyle-Hir & Adjacent Round Cairn Round cairn Aberdare 51°44′16″N 3°25′13″W / 51.7378°N 3.4203°W / 51.7378; -3.4203 (Carn Pentyle-Hir & Adjacent Round Cairn),
SO020052		 Glamorganshire Prehistoric
 GM402
[7]
Garn Las Earthwork Round cairn Aberdare, (also Troed-y-rhiw), (see also Merthyr Tydfil) 51°43′29″N 3°24′26″W / 51.7248°N 3.4073°W / 51.7248; -3.4073 (Garn Las Earthwork),
SO028038		 Glamorganshire Prehistoric
 GM236
[8]
Ring Cairn South of Twyn Blaennant Round cairn Aberdare 51°43′47″N 3°24′45″W / 51.7297°N 3.4125°W / 51.7297; -3.4125 (Ring Cairn South of Twyn Blaennant),
SO025043		 Glamorganshire Prehistoric
 GM368
[9]
Darren Fawr Round Cairns Round cairn Cwmbach 51°42′44″N 3°24′01″W / 51.7121°N 3.4002°W / 51.7121; -3.4002 (Darren Fawr Round Cairns),
SO033024		 Glamorganshire Prehistoric
 GM287
[10]
Graig-y-Gilfach round cairn and earthwork Round barrow Cwmbach 51°43′14″N 3°24′20″W / 51.7206°N 3.4056°W / 51.7206; -3.4056 (Graig-y-Gilfach round cairn and earthwork),
SO030033		 Glamorganshire Prehistoric
 GM288
[11]
Carn-y-Pigwn Round Cairn Round cairn Ferndale 51°40′00″N 3°25′49″W / 51.6668°N 3.4302°W / 51.6668; -3.4302 (Carn-y-Pigwn Round Cairn),
ST011974		 Glamorganshire Prehistoric
 GM372
[12]
Mynydd Ty'n-tyle cairns Round cairn Ferndale 51°39′23″N 3°27′26″W / 51.6565°N 3.4573°W / 51.6565; -3.4573 (Mynydd Ty'n-tyle cairns),
SS992963		 Glamorganshire Prehistoric
 GM574
[13]
Tarren Maerdy Cairn (W) Round cairn Ferndale 51°39′51″N 3°28′55″W / 51.6642°N 3.482°W / 51.6642; -3.482 (Tarren Maerdy Cairn (W)),
SS979972		 Glamorganshire Prehistoric
 GM576
[14]
Cadair Fawr Round Cairn Round cairn Hirwaun 51°47′57″N 3°29′04″W / 51.7992°N 3.4844°W / 51.7992; -3.4844 (Cadair Fawr Round Cairn),
SN977122		 A large cairn, 9m across, near the summit of Cadair Fawr (also sometimes called Cader Fawr). Brecknockshire Prehistoric
 BR135
[15]
Cefn Sychbant Round Cairns Round cairn Hirwaun 51°47′14″N 3°28′32″W / 51.7873°N 3.4755°W / 51.7873; -3.4755 (Cefn Sychbant Round Cairns),
SN983108		 Brecknockshire Prehistoric
 BR137
[16]
Cefn Sychbant, round cairns to the S of Round cairn Hirwaun 51°46′51″N 3°27′58″W / 51.7808°N 3.4661°W / 51.7808; -3.4661 (Cefn Sychbant, round cairns to the S of),
SN989101		 Glamorganshire Prehistoric
 GM560
[17]
Four Round Cairns on Mynydd-y-Glog Round cairn Hirwaun 51°46′10″N 3°29′20″W / 51.7694°N 3.489°W / 51.7694; -3.489 (Four Round Cairns on Mynydd-y-Glog),
SN973089		 Glamorganshire Prehistoric
 GM522
[18]
Nant-Maden Round Cairn Round cairn Hirwaun 51°47′04″N 3°29′36″W / 51.7845°N 3.4933°W / 51.7845; -3.4933 (Nant-Maden Round Cairn),
SN970105		 Brecknockshire Prehistoric
 BR156
[19]
Onllwyn Round Cairn Round cairn Hirwaun 51°46′18″N 3°27′24″W / 51.7718°N 3.4566°W / 51.7718; -3.4566 (Onllwyn Round Cairn),
SN995091		 Glamorganshire Prehistoric
 GM530
[20]
Pant Sychbant Round Cairn and Earthworks Round cairn Hirwaun 51°46′41″N 3°27′27″W / 51.7781°N 3.4574°W / 51.7781; -3.4574 (Pant Sychbant Round Cairn and Earthworks),
SN995098		 Brecknockshire Prehistoric
 BR166
[21]
Penmoelallt Round Barrows Round barrow Hirwaun 51°46′34″N 3°26′19″W / 51.7761°N 3.4385°W / 51.7761; -3.4385 (Penmoelallt Round Barrows),
SO008095		 Glamorganshire Prehistoric
 GM528
[22]
Round Cairn and Ring Cairn South of Twyn-y-Glog Round cairn Hirwaun 51°46′05″N 3°30′30″W / 51.7681°N 3.5083°W / 51.7681; -3.5083 (Round Cairn and Ring Cairn South of Twyn-y-Glog),
SN960087		 Glamorganshire Prehistoric
 GM523
[23]
Round Cairn North of Mynydd-y-Glog Round cairn Hirwaun 51°46′24″N 3°29′45″W / 51.7733°N 3.4958°W / 51.7733; -3.4958 (Round Cairn North of Mynydd-y-Glog),
SN968093		 Glamorganshire Prehistoric
 GM521
[24]
Tarren y Bwlch round cairn Round cairn Hirwaun 51°43′10″N 3°31′27″W / 51.7194°N 3.5241°W / 51.7194; -3.5241 (Tarren y Bwlch round cairn),
SN948033		 Glamorganshire Prehistoric
 GM565
[25]
Three Round Cairns on the Southern Side of Mynydd-y-Glog Round cairn Hirwaun 51°45′58″N 3°28′52″W / 51.7661°N 3.481°W / 51.7661; -3.481 (Three Round Cairns on the Southern Side of Mynydd-y-Glog),
SN978085		 Glamorganshire Prehistoric
 GM525
[26]
Two Round Cairns at Onllwyn Round cairn Hirwaun 51°46′34″N 3°26′56″W / 51.7761°N 3.4489°W / 51.7761; -3.4489 (Two Round Cairns at Onllwyn),
SO001095		 Glamorganshire Prehistoric
 GM529
[27]
Two Round Cairns on the Summit of Mynydd-y-Glog Round cairn Hirwaun 51°46′04″N 3°29′04″W / 51.7677°N 3.4845°W / 51.7677; -3.4845 (Two Round Cairns on the Summit of Mynydd-y-Glog),
SN976087		 Glamorganshire Prehistoric
 GM526
[28]
Twyn Bryn Glas round cairn Round cairn Hirwaun 51°47′39″N 3°28′24″W / 51.7943°N 3.4732°W / 51.7943; -3.4732 (Twyn Bryn Glas round cairn),
SN984116		 Glamorganshire Prehistoric
 GM561
[29]
Wernlas ring cairn and cairnfield Ring cairn Hirwaun 51°46′40″N 3°29′48″W / 51.7778°N 3.4967°W / 51.7778; -3.4967 (Wernlas ring cairn and cairnfield),
SN968098		 Glamorganshire Prehistoric
 GM558
[30]
Mynydd Maendy Round Cairn Round cairn Llanharan 51°33′51″N 3°28′17″W / 51.5642°N 3.4713°W / 51.5642; -3.4713 (Mynydd Maendy Round Cairn),
SS981860		 Glamorganshire Prehistoric
 GM294
[31]
Garn Bica Round cairn Maerdy 51°41′36″N 3°31′53″W / 51.6933°N 3.5314°W / 51.6933; -3.5314 (Garn Bica),
SN942005		 Glamorganshire Prehistoric
 GM539
[32]
Ring Cairn 350m W of Penrhiw Caradoc, Llanwonno Round cairn Mountain Ash 51°40′20″N 3°23′11″W / 51.6723°N 3.3863°W / 51.6723; -3.3863 (Ring Cairn 350m W of Penrhiw Caradoc, Llanwonno),
ST042979		 Glamorganshire Prehistoric
 GM373
[33]
Mynydd Ton Cairns Round cairn Pentre 51°38′04″N 3°31′17″W / 51.6345°N 3.5215°W / 51.6345; -3.5215 (Mynydd Ton Cairns),
SS947939		 Glamorganshire Prehistoric
 GM540
[34]
Tarren Maerdy cairn (E) Round cairn Pentre 51°39′48″N 3°28′31″W / 51.6633°N 3.4754°W / 51.6633; -3.4754 (Tarren Maerdy cairn (E)),
SS980970		 Glamorganshire Prehistoric
 GM575
[35]
Craig y Bwlch round cairn Round cairn Rhigos 51°43′14″N 3°32′00″W / 51.7206°N 3.5332°W / 51.7206; -3.5332 (Craig y Bwlch round cairn),
SN941035		 Glamorganshire Prehistoric
 GM564
[36]
Rhondda Fach Cairn Round cairn Rhigos 51°42′34″N 3°31′37″W / 51.7094°N 3.527°W / 51.7094; -3.527 (Rhondda Fach Cairn),
SN945022		 Glamorganshire Prehistoric
 GM541
[37]
Bachgen Carreg Round Cairn Round cairn Treherbert 51°40′16″N 3°34′49″W / 51.671°N 3.5804°W / 51.671; -3.5804 (Bachgen Carreg Round Cairn),
SS908981		 Glamorganshire Prehistoric
 GM234
[38]
Crug yr Afan Round Cairn Round cairn Treorchy 51°38′51″N 3°33′42″W / 51.6474°N 3.5618°W / 51.6474; -3.5618 (Crug yr Afan Round Cairn),
SS920954		 Glamorganshire Prehistoric
 GM233
[39]
Carn-y-Wiwer Cairnfield & Platform Houses Cairnfield Ynyshir 51°38′15″N 3°24′28″W / 51.6376°N 3.4077°W / 51.6376; -3.4077 (Carn-y-Wiwer Cairnfield & Platform Houses),
ST026941		 Glamorganshire Prehistoric
 GM323
[40]
Mynydd y Gelli Kerb Cairn Kerb cairn Ystrad 51°38′07″N 3°28′53″W / 51.6353°N 3.4815°W / 51.6353; -3.4815 (Mynydd y Gelli Kerb Cairn),
SS975939		 Glamorganshire Prehistoric
 GM354
[41]
Gwersyll Enclosure Aberdare 51°43′36″N 3°24′37″W / 51.7266°N 3.4102°W / 51.7266; -3.4102 (Gwersyll),
SO026040		 Glamorganshire Prehistoric
 GM239
[42]
Craig y Ddinas Hillfort Hillfort Hirwaun 51°45′40″N 3°34′22″W / 51.761°N 3.5729°W / 51.761; -3.5729 (Craig y Ddinas Hillfort),
SN915080		 Brecknockshire Prehistoric
 BR178
[43]
Cwm Cadlan Settlement and Field System Hut Circle Hirwaun 51°47′20″N 3°28′56″W / 51.7889°N 3.4823°W / 51.7889; -3.4823 (Cwm Cadlan Settlement and Field System),
SN978110		 Brecknockshire Prehistoric
 BR414
[44]
Pant-y-Gadair Hut Circle Settlement Hut Circle Hirwaun 51°48′18″N 3°28′19″W / 51.8049°N 3.4719°W / 51.8049; -3.4719 (Pant-y-Gadair Hut Circle Settlement),
SN986128		 Hut circle 6m acrioss, with walls of unworked limestone, on the north slopes of Cadair Fawr. Brecknockshire Prehistoric
 BR413
[45]
Ring Cairn and Round Cairn on Southern Side of Mynydd-y-Glog Ring cairn Hirwaun 51°45′40″N 3°29′19″W / 51.7612°N 3.4886°W / 51.7612; -3.4886 (Ring Cairn and Round Cairn on Southern Side of Mynydd-y-Glog),
SN973079		 Glamorganshire Prehistoric
 GM524
[46]
Wernlas hut circle Hut circle settlement Hirwaun 51°46′30″N 3°30′08″W / 51.7749°N 3.5022°W / 51.7749; -3.5022 (Wernlas hut circle),
SN964095		 Glamorganshire Prehistoric
 GM562
[47]
Rhiw Season Caerau Hillfort Llantrisant 51°32′23″N 3°21′00″W / 51.5397°N 3.3501°W / 51.5397; -3.3501 (Rhiw Season Caerau),
ST064831		 Glamorganshire Prehistoric
 GM065
[48]
Hut Circles & Enclosures on Buarth Maen Unenclosed hut circle Llwydcoed 51°44′16″N 3°25′51″W / 51.7379°N 3.4307°W / 51.7379; -3.4307 (Hut Circles & Enclosures on Buarth Maen),
SO013053		 Glamorganshire Prehistoric
 GM401
[49]
Caer Gwanaf Enclosure Pont-y-clun 51°30′40″N 3°22′26″W / 51.5112°N 3.3738°W / 51.5112; -3.3738 (Caer Gwanaf),
ST047800		 Glamorganshire Prehistoric
 GM070
[50]
Ring Cairn and Two Standing Stones on Coedpenmaen Common Ring cairn Pontypridd 51°36′13″N 3°19′48″W / 51.6036°N 3.33°W / 51.6036; -3.33 (Ring Cairn and Two Standing Stones on Coedpenmaen Common),
ST079902		 Glamorganshire Prehistoric
 GM510
[51]
Lle'r Gaer Hillfort Tonyrefail 51°34′27″N 3°22′20″W / 51.5742°N 3.3721°W / 51.5742; -3.3721 (Lle'r Gaer),
ST050870		 Glamorganshire Prehistoric
 GM219
[52]
Blaenrhondda settlement Hut circle settlement Treherbert 51°42′19″N 3°33′35″W / 51.7052°N 3.5598°W / 51.7052; -3.5598 (Blaenrhondda settlement),
SN923018		 Glamorganshire Prehistoric
 GM101
[53]
Ffos Toncenglau cross ridge dyke Cross Ridge Dyke Treherbert 51°42′46″N 3°33′53″W / 51.7129°N 3.5648°W / 51.7129; -3.5648 (Ffos Toncenglau cross ridge dyke),
SN919027		 Glamorganshire Prehistoric
 GM118
[54]
Earthwork 360m NNE of Crug yr Avan Enclosure Treorchy 51°39′02″N 3°33′34″W / 51.6506°N 3.5595°W / 51.6506; -3.5595 (Earthwork 360m NNE of Crug yr Avan),
SS922957		 Glamorganshire Prehistoric
 GM278
[55]
Mynydd Maendy hillfort Hillfort Treorchy 51°38′55″N 3°30′31″W / 51.6486°N 3.5086°W / 51.6486; -3.5086 (Mynydd Maendy hillfort),
ST957955		 Glamorganshire Prehistoric
 GM099
[56]
Twyn y Bridallt Roman Camp Marching camp Aberaman 51°40′26″N 3°26′41″W / 51.6738°N 3.4448°W / 51.6738; -3.4448 (Twyn y Bridallt Roman Camp),
ST001982		 Glamorganshire Roman
 GM259
[57]
Miskin Roman fort Fort Pont-y-clun 51°31′04″N 3°22′46″W / 51.5179°N 3.3794°W / 51.5179; -3.3794 (Miskin Roman fort),
ST043807		 Glamorganshire Roman
 GM591
[58]
Pen-y-Coedcae Roman Camp Marching camp Pontypridd 51°35′01″N 3°20′53″W / 51.5835°N 3.3481°W / 51.5835; -3.3481 (Pen-y-Coedcae Roman Camp),
ST069880		 Glamorganshire Roman
 GM267
[59]
Cross Ridge Dyke & Cairn on Twyn Hywel Cross Ridge Dyke Pontypridd, (also Aber Valley), (see also Caerphilly) 51°36′42″N 3°18′03″W / 51.6116°N 3.3007°W / 51.6116; -3.3007 (Cross Ridge Dyke & Cairn on Twyn Hywel),
ST100911		 Glamorganshire Unknown
 GM456
[60]
Cross Ridge Dyke & Earthwork on Cefn Eglwysilan Cross Ridge Dyke Pontypridd 51°36′14″N 3°18′05″W / 51.604°N 3.3013°W / 51.604; -3.3013 (Cross Ridge Dyke & Earthwork on Cefn Eglwysilan),
ST099902		 Glamorganshire Unknown
 GM452
[61]
Bwlch y Clawdd Dyke Linear earthwork Treorchy, (also Ogmore Valley), (see also Bridgend) 51°38′21″N 3°31′59″W / 51.6391°N 3.5331°W / 51.6391; -3.5331 (Bwlch y Clawdd Dyke),
SS940944		 Glamorganshire Unknown
 GM500
[62]
Cadair Fawr settlement House platform Hirwaun 51°47′57″N 3°28′19″W / 51.7993°N 3.472°W / 51.7993; -3.472 (Cadair Fawr settlement),
SN985122		 A group of medieval or later house platforms east of the summit of Cadair Fawr. Glamorganshire Medieval
 GM559
[63]
Pant Sychbant Medieval Hamlet Deserted Rural Settlement Hirwaun 51°46′33″N 3°29′39″W / 51.7759°N 3.4942°W / 51.7759; -3.4942 (Pant Sychbant Medieval Hamlet),
SN970096		 Glamorganshire Medieval
 GM520
[64]
Pant Sychbant Medieval House Rectangular hut Hirwaun 51°46′39″N 3°27′23″W / 51.7774°N 3.4563°W / 51.7774; -3.4563 (Pant Sychbant Medieval House),
SN996097		 Glamorganshire Medieval
 GM532
[65]
Gadlys Moated Site Llanharan 51°31′12″N 3°28′23″W / 51.5199°N 3.473°W / 51.5199; -3.473 (Gadlys),
SS979811		 Glamorganshire Medieval
 GM081
[66]
Llanilid Castle Mound Motte Llanharan 51°31′18″N 3°28′29″W / 51.5216°N 3.4748°W / 51.5216; -3.4748 (Llanilid Castle Mound),
SS977813		 Glamorganshire Medieval
 GM080
[67]
St Peter's Church, Remains of Church Llanharan 51°33′28″N 3°27′13″W / 51.5577°N 3.4536°W / 51.5577; -3.4536 (St Peter's Church, Remains of),
SS993853		 Glamorganshire Medieval
 GM338
[68]
Llantrisant Castle Castle Llantrisant 51°32′29″N 3°22′29″W / 51.5415°N 3.3748°W / 51.5415; -3.3748 (Llantrisant Castle),
ST047834		 Glamorganshire Medieval
 GM074
[69]
Tarren Deusant Sculptured Rock & Spring Petrosomatoglyph Llantrisant 51°34′33″N 3°22′10″W / 51.5758°N 3.3694°W / 51.5758; -3.3694 (Tarren Deusant Sculptured Rock & Spring),
ST052872		 Glamorganshire Medieval
 GM406
[70]
Tomen y Clawdd Motte Llantwit Fardre 51°34′11″N 3°18′44″W / 51.5698°N 3.3121°W / 51.5698; -3.3121 (Tomen y Clawdd),
ST091864		 Glamorganshire Medieval
 GM064
[71]
Castell Nos Motte Maerdy 51°41′27″N 3°29′56″W / 51.6908°N 3.4989°W / 51.6908; -3.4989 (Castell Nos),
SN964001		 Glamorganshire Medieval
 GM408
[72]
Medieval Chapel of Talygarn Chapel Pont-y-clun 51°30′42″N 3°24′14″W / 51.5118°N 3.4039°W / 51.5118; -3.4039 (St Anne's: Medieval Chapel of Talygarn),
ST026801		 Glamorganshire Medieval
 GM442
[73]
Pontypridd Bridge Bridge Pontypridd 51°36′18″N 3°20′18″W / 51.605°N 3.3382°W / 51.605; -3.3382 (Pontypridd Bridge),
ST074904		 Glamorganshire Medieval
 GM015
[74]
Glynneath Gunpowder Works Industrial monument Hirwaun, (also Ystradfellte), (see also Powys) 51°45′57″N 3°33′55″W / 51.7658°N 3.5654°W / 51.7658; -3.5654 (Glynneath Gunpowder Works),
SN920086		 Glamorganshire Post-Medieval/Modern
 BR230
[75]
Y Garreg Siglo Bardic Complex Unclassified site Pontypridd 51°36′08″N 3°19′40″W / 51.6022°N 3.3277°W / 51.6022; -3.3277 (Y Garreg Siglo Bardic Complex),
ST081901		 Glamorganshire Post-Medieval/Modern
 GM507
[76]
Ventilation Furnace, Trehafod Building (Unclassified) Porth 51°36′42″N 3°23′01″W / 51.6118°N 3.3836°W / 51.6118; -3.3836 (Ventilation Furnace, Trehafod),
ST042912		 Glamorganshire Post-Medieval/Modern
 GM437
[77]
Remains of Iron Furnace at Cwmaman Industrial monument Aberaman 51°41′05″N 3°26′29″W / 51.6848°N 3.4415°W / 51.6848; -3.4415 (Remains of Iron Furnace at Cwmaman),
ST004994		 Glamorganshire Post-Medieval/Modern
 GM266
[78]
Gadlys Ironworks (Remains of Blast Furnace) Ironworks Aberdare 51°43′00″N 3°26′55″W / 51.7167°N 3.4486°W / 51.7167; -3.4486 (Gadlys Ironworks (Remains of Blast Furnace)),
SO000029		 Glamorganshire Post-Medieval/Modern
 GM438
[79]
Gelli-Isaf Tramroad Bridge, Abernant Tramroad Bridge Aberdare 51°43′44″N 3°27′49″W / 51.7288°N 3.4637°W / 51.7288; -3.4637 (Gelli-Isaf Tramroad Bridge, Abernant Tramroad),
SN990043		 Glamorganshire Post-Medieval/Modern
 GM411
[80]
Iron Tram Bridge, Robertstown Bridge Aberdare 51°43′21″N 3°27′12″W / 51.7224°N 3.4533°W / 51.7224; -3.4533 (Iron Tram Bridge, Robertstown),
SN997036		 Glamorganshire Post-Medieval/Modern
 GM347
[81]
Remains of Gamlyn Railway Viaduct Bridge Aberdare 51°44′01″N 3°28′33″W / 51.7336°N 3.4758°W / 51.7336; -3.4758 (Remains of Gamlyn Railway Viaduct),
SN981049		 Glamorganshire Post-Medieval/Modern
 GM533
[82]
Tramroad East of Robert's Town Bridge, Aberdare Tramway Aberdare 51°43′21″N 3°26′58″W / 51.7224°N 3.4495°W / 51.7224; -3.4495 (Tramroad East of Robert's Town Bridge, Aberdare),
SN999036		 Glamorganshire Post-Medieval/Modern
 GM527
[83]
Dinas Silica Mine Tramroad Hirwaun 51°45′38″N 3°34′15″W / 51.7605°N 3.5708°W / 51.7605; -3.5708 (Dinas Silica Mine),
SN916080		 Brecknockshire Post-Medieval/Modern
 BR229
[84]
Site of Hirwaun Ironworks Industrial monument Hirwaun 51°44′29″N 3°30′40″W / 51.7414°N 3.5112°W / 51.7414; -3.5112 (Site of Hirwaun Ironworks),
SN957058		 Brecknockshire Post-Medieval/Modern
 BR157
[85]
Pillow Mound at Bryn y Gwyddel Pillow mound Llwydcoed 51°45′13″N 3°26′23″W / 51.7536°N 3.4397°W / 51.7536; -3.4397 (Pillow Mound at Bryn y Gwyddel),
SO007070		 Glamorganshire Post-Medieval/Modern
 GM517
[86]
Hetty Pit Pit Pontypridd 51°36′33″N 3°22′00″W / 51.6091°N 3.3666°W / 51.6091; -3.3666 (Hetty Pit),
ST054909		 Glamorganshire Post-Medieval/Modern
 GM459
[87]
Newbridge Colliery Engine Beam engine Pontypridd 51°35′17″N 3°19′32″W / 51.5881°N 3.3256°W / 51.5881; -3.3256 (Newbridge Beam Engine),
ST082885		 Glamorganshire Post-Medieval/Modern
 GM457
[88]
The Pottery, Nantgarw Pottery kiln Taffs Well 51°33′41″N 3°16′13″W / 51.5614°N 3.2704°W / 51.5614; -3.2704 (The Pottery, Nantgarw),
ST120854		 Glamorganshire Post-Medieval/Modern
 GM335
[89]
Incline Haulage Systems, Cefn Ynysfeio, Treherbert Incline Drumhouse Treherbert 51°40′26″N 3°31′10″W / 51.674°N 3.5194°W / 51.674; -3.5194 (Incline Haulage Systems, Cefn Ynysfeio, Treherbert),
SS950983		 Glamorganshire Post-Medieval/Modern
 GM508
[90]
Locomotive Type Steam Boiler, Blaen Rhondda Colliery Treherbert 51°42′08″N 3°33′37″W / 51.7021°N 3.5602°W / 51.7021; -3.5602 (Locomotive Type Steam Boiler, Blaen Rhondda),
SN922015		 Glamorganshire Post-Medieval/Modern
 GM509
[91]
Brynbychan Round Cairn
The Beacons Round Barrows
Two Round Barrows, Naboth's Vineyard
Rhos-Gwawr cairn cemetery
Carn Pentyle-Hir & Adjacent Round Cairn
Garn Las Earthwork
Ring Cairn South of Twyn Blaennant
Darren Fawr Round Cairns
Graig-y-Gilfach round cairn and earthwork
Carn-y-Pigwn Round Cairn
Mynydd Ty'n-tyle cairns
Tarren Maerdy Cairn (W)
Cader Fawr Round Cairn
Cefn Sychbant Round Cairns
Cefn Sychbant, round cairns to the S of
Four Round Cairns on Mynydd-y-Glog
Nant-Maden Round Cairn
Onllwyn Round Cairn
Pant Sychbant Round Cairn and Earthworks
Penmoelallt Round Barrows
Round Cairn and Ring Cairn South of Twyn-y-Glog
Round Cairn North of Mynydd-y-Glog
Tarren y Bwlch round cairn
Three Round Cairns on the Southern Side of Mynydd-y-Glog
Two Round Cairns at Onllwyn
Two Round Cairns on the Summit of Mynydd-y-Glog
Twyn Bryn Glas round cairn
Wernlas ring cairn and cairnfield
Mynydd Maendy Round Cairn
Garn Bica
Ring Cairn 350m W of Penrhiw Caradoc, Llanwonno
Mynydd Ton Cairns
Tarren Maerdy cairn (E)
Craig y Bwlch round cairn
Rhondda Fach Cairn
Bachgen Carreg Round Cairn
Crug yr Afan Round Cairn
Carn-y-Wiwer Cairnfield & Platform Houses
Mynydd y Gelli Kerb Cairn
Gwersyll
Craig y Ddinas Hillfort
Cwm Cadlan Settlement and Field System
Pant-y-Gadair Hut Circle Settlement
Ring Cairn and Round Cairn on Southern Side of Mynydd-y-Glog
Wernlas hut circle
Rhiw Season Caerau
Hut Circles & Enclosures on Buarth Maen
Caer Gwanaf
Ring Cairn and Two Standing Stones on Coedpenmaen Common
Lle'r Gaer
Blaenrhondda settlement
Ffos Toncenglau cross ridge dyke
Earthwork 360m NNE of Crug yr Avan
Mynydd Maendy hillfort
Twyn y Bridallt Roman Camp
Miskin Roman fort
Pen-y-Coedcae Roman Camp
Cross Ridge Dyke & Cairn on Twyn Hywel
Cross Ridge Dyke & Earthwork on Cefn Eglwysilan
Bwlch y Clawdd Dyke
Cadair Fawr settlement
Pant Sychbant Medieval Hamlet
Pant Sychbant Medieval House
Gadlys
Llanilid Castle Mound
St Peter's Church, Remains of
Llantrisant Castle
Tarren Deusant Sculptured Rock & Spring
Tomen y Clawdd
Castell Nos
Medieval Chapel of Talygarn
Pontypridd Bridge
Glynneath Gunpowder Works
Y Garreg Siglo Bardic Complex
Ventilation Furnace, Trehafod
Remains of Iron Furnace at Cwmaman
Gadlys Ironworks (Remains of Blast Furnace)
Gelli-Isaf Tramroad Bridge, Abernant Tramroad
Iron Tram Bridge, Robertstown
Remains of Gamlyn Railway Viaduct
Tramroad East of Robert's Town Bridge, Aberdare
Dinas Silica Mine
Site of Hirwaun Ironworks
Pillow Mound at Bryn y Gwyddel
Hetty Pit
Newbridge Beam Engine
The Pottery, Nantgarw
Incline Haulage Systems, Cefn Ynysfeio, Treherbert
Locomotive Type Steam Boiler, Blaen Rhondda
Scheduled Monuments in Rhondda Cynon Taf, Wales.
=Prehistoric =Roman =Early Medieval
=Medieval =Post-Medieval/Modern

See also

References

  1. ↑ Cadw: Ancient Monuments and Scheduling. Accessed 25 April 2013
  2. ↑ Cadw will send their list as a spreadsheet, or other electronic formats, on request, as indicated at www.whatdotheyknow.com. This list uses information dated May 2012
  3. ↑ coflein NPRN: 94651. GGAT PRN: 00559m. Cadw SAM: GM286: Brynbychan Round Cairn
  4. ↑ coflein NPRN: 93176, (west), coflein NPRN: 93177 (east). GGAT PRN: 04563m. Cadw SAM: GM280: The Beacons Round Barrows
  5. ↑ coflein NPRN: 94675. GGAT PRN: 00612m. Cadw SAM: GM346: Two Round Barrows, Naboth's Vineyard
  6. ↑ coflein NPRN: 300088. GGAT PRN: 00030m. Cadw SAM: GM404: Rhos-Gwawr cairn cemetery
  7. ↑ coflein NPRN: 300978. GGAT PRN: 00458m. Cadw SAM: GM402: Carn Pentyle-Hir & Adjacent Round Cairn
  8. ↑ coflein NPRN: 84436. GGAT PRN: 00487m. Cadw SAM: GM236: Garn Las Earthwork
  9. ↑ coflein NPRN: 262049. GGAT PRN: 00496m. Cadw SAM: GM368: Ring Cairn South of Twyn Blaennant
  10. ↑ coflein NPRN: not yet identified. GGAT PRN: 00492m. Cadw SAM: GM287: Darren Fawr Round Cairns
  11. ↑ coflein NPRN: 305671. GGAT PRN: 00499m. Cadw SAM: GM288: Graig-y-Gilfach round cairn and earthwork
  12. ↑ coflein NPRN: 307753. GGAT PRN: 00552m. Cadw SAM: GM372: Carn-y-Pigwn Round Cairn
  13. ↑ coflein NPRN: not yet identified. GGAT PRN: 00045m. Cadw SAM: GM574: Mynydd Ty'n-tyle cairns
  14. ↑ coflein NPRN: 307644. GGAT PRN: 00041m. Cadw SAM: GM576: Tarren Maerdy Cairn (W)
  15. ↑ coflein NPRN: 84644. GGAT PRN: 00743m. Cadw SAM: BR135: Cader Fawr Round Cairn
  16. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR137: Cefn Sychbant Round Cairns
  17. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM560: Cefn Sychbant, round cairns to the S of
  18. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM522: Four Round Cairns on Mynydd-y-Glog
  19. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR156: Nant-Maden Round Cairn
  20. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM530: Onllwyn Round Cairn
  21. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR166: Pant Sychbant Round Cairn and Earthworks
  22. ↑ coflein NPRN: not yet identified. GGAT PRN: 01178m. Cadw SAM: GM528: Penmoelallt Round Barrows
  23. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM523: Round Cairn and Ring Cairn South of Twyn-y-Glog
  24. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM521: Round Cairn North of Mynydd-y-Glog
  25. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM565: Tarren y Bwlch round cairn
  26. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM525: Three Round Cairns on the Southern Side of Mynydd-y-Glog
  27. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM529: Two Round Cairns at Onllwyn
  28. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM526: Two Round Cairns on the Summit of Mynydd-y-Glog
  29. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM561: Twyn Bryn Glas round cairn
  30. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM558: Wernlas ring cairn and cairnfield
  31. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM294: Mynydd Maendy Round Cairn
  32. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM539: Garn Bica
  33. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM373: Ring Cairn 350m W of Penrhiw Caradoc, Llanwonno
  34. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM540: Mynydd Ton Cairns
  35. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM575: Tarren Maerdy cairn (E)
  36. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM564: Craig y Bwlch round cairn
  37. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM541: Rhondda Fach Cairn
  38. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM234: Bachgen Carreg Round Cairn
  39. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM233: Crug yr Afan Round Cairn
  40. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM323: Carn-y-Wiwer Cairnfield & Platform Houses
  41. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM354: Mynydd y Gelli Kerb Cairn
  42. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM239: Gwersyll
  43. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR178: Craig y Ddinas Hillfort
  44. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR414: Cwm Cadlan Settlement and Field System
  45. ↑ coflein NPRN: 84685. GGAT PRN: 02048m. Cadw SAM: BR413: Pant-y-Gadair Hut Circle Settlement
  46. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM524: Ring Cairn and Round Cairn on Southern Side of Mynydd-y-Glog
  47. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM562: Wernlas hut circle
  48. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM065: Rhiw Season Caerau
  49. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM401: Hut Circles & Enclosures on Buarth Maen
  50. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM070: Caer Gwanaf
  51. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM510: Ring Cairn and Two Standing Stones on Coedpenmaen Common
  52. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM219: Lle'r Gaer
  53. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM101: Blaenrhondda settlement
  54. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM118: Ffos Toncenglau cross ridge dyke
  55. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM278: Earthwork 360m NNE of Crug yr Avan
  56. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM099: Mynydd Maendy hillfort
  57. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM259: Twyn y Bridallt Roman Camp
  58. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM591: Miskin Roman fort
  59. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM267: Pen-y-Coedcae Roman Camp
  60. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM456: Cross Ridge Dyke & Cairn on Twyn Hywel
  61. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM452: Cross Ridge Dyke & Earthwork on Cefn Eglwysilan
  62. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM500: Bwlch y Clawdd Dyke
  63. ↑ coflein NPRN: 84653. GGAT PRN: 00750m. Cadw SAM: GM559: Cadair Fawr settlement
  64. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM520: Pant Sychbant Medieval Hamlet
  65. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM532: Pant Sychbant Medieval House
  66. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM081: Gadlys
  67. ↑ coflein NPRN: 300098. GGAT PRN not yet identified. Cadw SAM: GM080 Llanilid Castle Mound
  68. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM338: St Peter's Church, Remains of
  69. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM074: Llantrisant Castle
  70. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM406: Tarren Deusant Sculptured Rock & Spring
  71. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM064: Tomen y Clawdd
  72. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM408: Castell Nos
  73. ↑ coflein NPRN: 409969. GGAT PRN not yet identified. Cadw SAM: GM442: St Ann's, St Anne, Talygarn
  74. ↑ coflein NPRN: 24145. GGAT PRN not yet identified. Cadw SAM: GM015: Pontypridd Bridge
  75. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR230: Glynneath Gunpowder Works
  76. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM507: Y Garreg Siglo Bardic Complex
  77. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM437: Ventilation Furnace, Trehafod
  78. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM266: Remains of Iron Furnace at Cwmaman
  79. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM438: Gadlys Ironworks (Remains of Blast Furnace)
  80. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM411: Gelli-Isaf Tramroad Bridge, Abernant Tramroad
  81. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM347: Iron Tram Bridge, Robertstown
  82. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM533: Remains of Gamlyn Railway Viaduct
  83. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM527: Tramroad East of Robert's Town Bridge, Aberdare
  84. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR229: Dinas Silica Mine
  85. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: BR157: Site of Hirwaun Ironworks
  86. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM517: Pillow Mound at Bryn y Gwyddel
  87. ↑ coflein NPRN: 275874. GGAT PRN not yet identified. Cadw SAM: GM459: Hetty Pit
  88. ↑ coflein NPRN: 33717. GGAT PRN: 02405m. Cadw SAM: GM457: Newbridge Beam Engine
  89. ↑ coflein NPRN: 40801. GGAT PRN: 00966m. Cadw SAM: GM335: The Pottery, Nantgarw
  90. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM508: Incline Haulage Systems, Cefn Ynysfeio, Treherbert
  91. ↑ coflein NPRN: not yet identified. GGAT PRN not yet identified. Cadw SAM: GM509: Locomotive Type Steam Boiler, Blaen Rhondda
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