List of Scheduled Monuments in Conwy

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The Conwy County Borough is on the north coast of Wales, and has a heavily populated coastal strip. A third of the county is within the Snowdonia National Park. There are a total of 161 Scheduled Monuments in the county. 106 of these are Prehistoric, including at least 6 neolithic sites.Like much of Wales, there are large numbers of Bronze Age sites, particularly burial mounds, and some 40 Iron Age sites including hillforts and hut groups. There are just 3 Roman sites, and 6 Early medieval (Pre-Norman Conquest), all of which are early Christian monuments, including inscribed stones and a holy well. From the post-Norman medieval period, the castle and walls of Conwy itself are part of a World Heritage Site. There are numerous other fortified sites, along with lost villages, ruined chapels and a Bishop's palace amongst the 24 medieval sites. In the post-medieval period, there are 2 sites, including churches, bridges, lead mines and World War II defences. Conwy is made up of parts of the historic counties of Denbighshire and Caernarvonshire, which are covered respectively by the Clwyd-Powys Archaeological Trust (CPAT) and Gwyneth Archaeological Trust.

Scheduled Ancient Monuments (SAMs) have statutory protection. It is illegal to disturb the ground surface or any standing remains. The compilation of the list of sites 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 Clwyd-Powys and Gwynedd Archaeological Trusts.

Scheduled Monuments in Conwy[edit]

Image Name Site type Community Location Details Historic County Period SAM No
& Refs
Ogof Tan-y-Bryn Cave Llandudno 53°19′04″N 3°48′13″W / 53.3177°N 3.8037°W / 53.3177; -3.8037 (Ogof Tan-y-Bryn),
SH799816
Caernarvonshire 1Prehistoric
(Palaeolithic)
CN204
[3]
File:Capel Garmon Burial Chamber Capel Garmon Burial Chamber Property in the care of Cadw Chambered long cairn Bro Garmon 53°04′23″N 3°45′57″W / 53.073°N 3.7658°W / 53.073; -3.7658 (Capel Garmon Burial Chamber),
SH817543
Denbighshire 1.1Prehistoric
(Neolithic)
DE001
[4]
Maen y Bardd burial chamber Maen y Bardd Burial Chamber Chambered long cairn Caerhun 53°13′41″N 3°53′17″W / 53.2281°N 3.888°W / 53.2281; -3.888 (Maen y Bardd Burial Chamber),
SH740717
A classic neolithic burial chamber, which tanslates as the bard's stone although it is also known as Cwt-y-Bugail (shepherd's hut) and Cwt-y-filiast (greyhound's kennel). It is beside a track near Rowen, Conwy, amongst numerous later prehistoric sites. Caernarvonshire 1.1Prehistoric
(Neolithic)
CN027
[5]
Limestones cliffs of the Great Orme Kendricks Cave Cave Llandudno 53°19′42″N 3°50′01″W / 53.3283°N 3.8336°W / 53.3283; -3.8336 (Kendricks Cave & Upper Kendricks Cave),
SH779828
Two caves on the Great Orme. The lower was excavated in 1880 by Thomas Kendrick, who lived in the upper cave. Decorated animal bone, tooth necklaces and human remains were among the finds dating from the neolithic onwards. Caernarvonshire 1.1Prehistoric
(Neolithic and after)
CN191
[6]
Llandudno Burial Chamber Chambered long cairn Llandudno 53°19′45″N 3°50′43″W / 53.3292°N 3.8452°W / 53.3292; -3.8452 (Llandudno Burial Chamber),
SH772829
Also known as Llety'r Filiast Chambered Tomb, this neolithic tomb is close to the Great Orme tramway Caernarvonshire 1.1Prehistoric
CN005
[7]
Ogof Pant-y-Wennol Cave Llandudno 53°19′05″N 3°47′26″W / 53.318°N 3.7906°W / 53.318; -3.7906 (Ogof Pant-y-Wennol),
SH808816
Limestone cave with 6 neolithic burials, found encased in stalagmite. Caernarvonshire 1.1Prehistoric
(Neolithic)
CN190
[8]
Round Barrow East of Corby Round barrow Betws yn Rhos 53°15′44″N 3°43′38″W / 53.2622°N 3.7272°W / 53.2622; -3.7272 (Round Barrow East of Corby),
SH848753
Denbighshire 1.3Prehistoric
DE285
[9]
Maen-Pebyll Burial Chamber Long cairn Bro Garmon 53°05′40″N 3°43′41″W / 53.0944°N 3.7281°W / 53.0944; -3.7281 (Maen-Pebyll Burial Chamber),
SH843566
Denbighshire 1.3Prehistoric
DE004
[10]
Y Foel Cairns Round cairn Bro Machno 53°02′21″N 3°47′19″W / 53.0392°N 3.7886°W / 53.0392; -3.7886 (Y Foel Cairns),
SH801506
Caernarvonshire 1.3Prehistoric
CN378
[11]
Afon Dulyn ring cairn Ring cairn Caerhun 53°11′20″N 3°53′48″W / 53.1888°N 3.8968°W / 53.1888; -3.8968 (Afon Dulyn ring cairn),
SH733674
Caernarvonshire 1.3Prehistoric
CN357
[12]
Barclodiad-y-Gawres Round Cairn Round cairn Caerhun 53°13′33″N 3°55′22″W / 53.2259°N 3.9227°W / 53.2259; -3.9227 (Barclodiad-y-Gawres Round Cairn),
SH717716
Caernarvonshire 1.3Prehistoric
CN131
[13]
Bwlch y Ddeufaen Standing Stones Standing stone Caerhun 53°13′40″N 3°55′37″W / 53.2278°N 3.927°W / 53.2278; -3.927 (Bwlch y Ddeufaen Standing Stones),
SH714718
Caernarvonshire 1.3Prehistoric
CN129
[14]
Cerrig Pryfaid Stone Circle Stone circle Caerhun 53°13′25″N 3°54′43″W / 53.2237°N 3.9119°W / 53.2237; -3.9119 (Cerrig Pryfaid Stone Circle),
SH724713
Caernarvonshire 1.3Prehistoric
CN130
[15]
Ffrith Llwynhwfa Burial Cairn Cairn Caerhun 53°13′58″N 3°53′03″W / 53.2329°N 3.8843°W / 53.2329; -3.8843 (Ffrith Llwynhwfa Burial Cairn),
SH743723
Caernarvonshire 1.3Prehistoric
CN317
[16]
Afon Bedol cairn and standing stone Round cairn Capel Curig 53°07′43″N 3°56′12″W / 53.1286°N 3.9368°W / 53.1286; -3.9368 (Afon Bedol cairn and standing stone),
SH705607
Caernarvonshire 1.3Prehistoric
CN360
[17]
Afon Bedol cist Cist burial Capel Curig 53°07′43″N 3°56′07″W / 53.1287°N 3.9353°W / 53.1287; -3.9353 (Afon Bedol cist),
SH706608
Caernarvonshire 1.3Prehistoric
CN361
[18]
Afon Ystymiau, cairns to N of Round cairn Capel Curig 53°04′42″N 3°53′20″W / 53.0782°N 3.8888°W / 53.0782; -3.8888 (Afon Ystymiau, cairns to N of),
SH735551
Caernarvonshire 1.3Prehistoric
CN379
[19]
Bwlch Cowlyd cairn Round cairn Capel Curig 53°07′43″N 3°55′41″W / 53.1286°N 3.928°W / 53.1286; -3.928 (Bwlch Cowlyd cairn),
SH710607
Caernarvonshire 1.3Prehistoric
CN362
[20]
Capel Curig cairn Round cairn Capel Curig 53°06′06″N 3°53′43″W / 53.1018°N 3.8954°W / 53.1018; -3.8954 (Capel Curig cairn),
SH731577
Caernarvonshire 1.3Prehistoric
CN363
[21]
Carnedd Dafydd cairn Round cairn Capel Curig, (also Llanllechid), (see also Gwynedd) 53°08′52″N 4°00′03″W / 53.1477°N 4.0008°W / 53.1477; -4.0008 (Carnedd Dafydd cairn),
SH662630
Caernarvonshire 1.3Prehistoric
CN367
[22]
Carnedd Dafydd, cairn to SW of Round cairn Capel Curig, (also Llanllechid), (see also Gwynedd) 53°08′48″N 4°00′10″W / 53.1466°N 4.0029°W / 53.1466; -4.0029 (Carnedd Dafydd, cairn to SW of),
SH661629
Caernarvonshire 1.3Prehistoric
CN368
[23]
Carnedd Fach cairn Round cairn Capel Curig, (also Llanllechid), (see also Gwynedd) 53°08′38″N 4°00′28″W / 53.1438°N 4.0079°W / 53.1438; -4.0079 (Carnedd Fach cairn),
SH657626
Caernarvonshire 1.3Prehistoric
CN366
[24]
Carnedd Llewelyn cairn Round cairn Capel Curig, (also Llanllechid), (also Caerhun), (see also Gwynedd) 53°09′37″N 3°58′13″W / 53.1602°N 3.9703°W / 53.1602; -3.9703 (Carnedd Llewelyn cairn),
SH683643
Caernarvonshire 1.3Prehistoric
CN371
[25]
Dyffryn Mymbyr cairn circle Cairn circle Capel Curig 53°05′22″N 3°57′50″W / 53.0894°N 3.9639°W / 53.0894; -3.9639 (Dyffryn Mymbyr cairn circle),
SH685564
Caernarvonshire 1.3Prehistoric
CN372
[26]
Nant y Benglog cairn Round cairn Capel Curig 53°07′21″N 3°56′00″W / 53.1224°N 3.9332°W / 53.1224; -3.9332 (Nant y Benglog cairn),
SH707601
Caernarvonshire 1.3Prehistoric
CN370
[27]
Hafotty Wen Ring Cairn Ring cairn Cerrigydrudion 53°04′14″N 3°31′47″W / 53.0706°N 3.5297°W / 53.0706; -3.5297 (Hafotty Wen Ring Cairn),
SH976536
Denbighshire 1.3Prehistoric
DE283
[28]
Ffrith-Uchaf Round Cairn Round cairn Conwy 53°07′29″N 3°42′12″W / 53.1248°N 3.7033°W / 53.1248; -3.7033 (Ffrith-Uchaf Round Cairn),
SH861599
Denbighshire 1.3Prehistoric
DE118
[29]
Ring Cairn North-West of Llyn y Wrach Ring cairn Conwy 53°15′52″N 3°52′52″W / 53.2644°N 3.8811°W / 53.2644; -3.8811 (Ring Cairn North-West of Llyn y Wrach),
SH746758
Caernarvonshire 1.3Prehistoric
CN260
[30]
Cae Du platform cairn Platform Cairn Dolgarrog 53°10′40″N 3°52′07″W / 53.1779°N 3.8687°W / 53.1779; -3.8687 (Cae Du platform cairn),
SH752661
Caernarvonshire 1.3Prehistoric
CN365
[31]
Mwdwl Eithin Round Barrows Round barrow Eglwysbach 53°11′51″N 3°45′17″W / 53.1976°N 3.7548°W / 53.1976; -3.7548 (Mwdwl Eithin Round Barrows),
SH828681
Denbighshire 1.3Prehistoric
DE046
[32]
Cefn Llechen Cairns Round cairn Henryd 53°15′32″N 3°53′08″W / 53.2589°N 3.8856°W / 53.2589; -3.8856 (Cefn Llechen Cairns),
SH743752
Caernarvonshire 1.3Prehistoric
CN353
[33]
Cefn Llechen Stone Circle Stone circle Henryd 53°15′36″N 3°52′45″W / 53.26°N 3.8792°W / 53.26; -3.8792 (Cefn Llechen Stone Circle),
SH747753
Caernarvonshire 1.3Prehistoric
CN124
[34]
Cefn Maen Amor cairn Round cairn Henryd 53°14′40″N 3°53′31″W / 53.2444°N 3.892°W / 53.2444; -3.892 (Cefn Maen Amor cairn),
SH738735
Caernarvonshire 1.3Prehistoric
CN354
[35]
Cefn Maen Amor stone circle Stone circle Henryd 53°14′39″N 3°53′30″W / 53.2443°N 3.8916°W / 53.2443; -3.8916 (Cefn Maen Amor stone circle),
SH738735
Caernarvonshire 1.3Prehistoric
CN355
[36]
Hafotty Standing Stone Standing stone Henryd 53°15′24″N 3°52′42″W / 53.2568°N 3.8784°W / 53.2568; -3.8784 (Hafotty Standing Stone),
SH747749
Caernarvonshire 1.3Prehistoric
CN116
[37]
Maen Penddu Standing stone Henryd 53°14′39″N 3°53′28″W / 53.2442°N 3.8911°W / 53.2442; -3.8911 (Maen Penddu),
SH739735
Caernarvonshire 1.3Prehistoric
CN126
[38]
Great Orme Copper Mines Copper mine Llandudno 53°19′52″N 3°50′54″W / 53.331°N 3.8482°W / 53.331; -3.8482 (Great Orme Copper Mines),
SH770831
Caernarvonshire 1.3Prehistoric
CN216
[39]
Hwylfa'r Ceirw Stone Alignment Stone alignment Llandudno 53°20′21″N 3°51′19″W / 53.3393°N 3.8554°W / 53.3393; -3.8554 (Hwylfa'r Ceirw Stone Alignment),
SH765840
Caernarvonshire 1.3Prehistoric
CN132
[40]
Bryniau Bugeilydd cairns Ring cairn Llanfairfechan 53°14′52″N 3°55′20″W / 53.2478°N 3.9223°W / 53.2478; -3.9223 (Bryniau Bugeilydd cairns),
SH718740
Caernarvonshire 1.3Prehistoric
CN352
[41]
Cerrig Gwynion cairn Round cairn Llanfairfechan 53°14′41″N 3°54′57″W / 53.2446°N 3.9158°W / 53.2446; -3.9158 (Cerrig Gwynion cairn),
SH722736
Caernarvonshire 1.3Prehistoric
CN350
[42]
Foel Lwyd, cairn to N of Round cairn Llanfairfechan 53°14′30″N 3°55′11″W / 53.2416°N 3.9198°W / 53.2416; -3.9198 (Foel Lwyd, cairn to N of),
SH719733
Caernarvonshire 1.3Prehistoric
CN349
[43]
Foel Lwyd, cairn to NW of Round cairn Llanfairfechan 53°14′10″N 3°55′42″W / 53.2361°N 3.9284°W / 53.2361; -3.9284 (Foel Lwyd, cairn to NW of),
SH713727
Caernarvonshire 1.3Prehistoric
CN348
[44]
Waun Llanfair barrow Round barrow Llanfairfechan 53°14′54″N 3°56′31″W / 53.2483°N 3.942°W / 53.2483; -3.942 (Waun Llanfair barrow),
SH705741
Caernarvonshire 1.3Prehistoric
CN351
[45]
Yr Orsedd, cairn to NNW of Round cairn Llanfairfechan 53°13′48″N 3°57′45″W / 53.2299°N 3.9625°W / 53.2299; -3.9625 (Yr Orsedd, cairn to NNW of),
SH690721
Caernarvonshire 1.3Prehistoric
CN341
[46]
Mwdwl Eithin Round Cairn Round cairn Llanfihangel Glyn Myfyr 53°00′38″N 3°30′27″W / 53.0106°N 3.5075°W / 53.0106; -3.5075 (Mwdwl Eithin Round Cairn),
SH989469
Denbighshire 1.3Prehistoric
DE281
[47]
Moel Fodiar Tumuli Round barrow Llannefydd 53°11′57″N 3°31′51″W / 53.1992°N 3.5309°W / 53.1992; -3.5309 (Moel Fodiar Tumuli),
SH978680
Denbighshire 1.3Prehistoric
DE282
[48]
Hendre-Waelod Burial Chamber Chambered long cairn Llansanffraid Glan Conwy 53°15′22″N 3°48′40″W / 53.256°N 3.811°W / 53.256; -3.811 (Hendre-Waelod Burial Chamber),
SH792747
Also known as Allor Moloch, this dolmen has a huge capstone, and is beside a footpath, overlooking the Conwy Estuary Denbighshire 1.3Prehistoric
DE125
[49]
Blaen y Cwm Round Barrow Round barrow Llansannan 53°08′05″N 3°35′14″W / 53.1347°N 3.5872°W / 53.1347; -3.5872 (Blaen y Cwm Round Barrow),
SH939609
Denbighshire 1.3Prehistoric
DE124
[50]
Bryn-Nantllech Round Barrow Round barrow Llansannan 53°12′08″N 3°35′26″W / 53.2022°N 3.5906°W / 53.2022; -3.5906 (Bryn-Nantllech Round Barrow),
SH938684
Denbighshire 1.3Prehistoric
DE187
[51]
Bylchau Church Round Barrows Round barrow Llansannan 53°09′14″N 3°31′57″W / 53.1539°N 3.5326°W / 53.1539; -3.5326 (Bylchau Church Round Barrows),
SH976629
Denbighshire 1.3Prehistoric
DE036
[52]
Plas-Newydd Round Barrow Round barrow Llansannan 53°11′05″N 3°34′38″W / 53.1846°N 3.5772°W / 53.1846; -3.5772 (Plas-Newydd Round Barrow),
SH947664
Denbighshire 1.3Prehistoric
DE101
[53]
Rhiwiau round barrow cemetery Round barrow Llansannan 53°07′57″N 3°34′44″W / 53.1324°N 3.5788°W / 53.1324; -3.5788 (Rhiwiau round barrow cemetery),
SH944606
Denbighshire 1.3Prehistoric
DE100
[54]
Rhos y Domen Round Barrows Round barrow Llansannan 53°09′47″N 3°38′48″W / 53.1631°N 3.6468°W / 53.1631; -3.6468 (Rhos y Domen Round Barrows),
SH900641
Denbighshire 1.3Prehistoric
DE075
[55]
Round Barrow 828m W of Cae-du Round barrow Llansannan 53°09′17″N 3°36′29″W / 53.1548°N 3.6081°W / 53.1548; -3.6081 (Round Barrow 828m W of Cae-du),
SH926632
Denbighshire 1.3Prehistoric
DE172
[56]
Round Cairn 648m NE of Tan-y-Foel Round cairn Llansannan 53°08′45″N 3°37′02″W / 53.1458°N 3.6173°W / 53.1458; -3.6173 (Round Cairn 648m NE of Tan-y-Foel),
SH919621
Denbighshire 1.3Prehistoric
DE157
[57]
Bryn Derwydd stone circle Stone circle Penmaenmawr 53°15′26″N 3°54′06″W / 53.2573°N 3.9018°W / 53.2573; -3.9018 (Bryn Derwydd stone circle),
SH732750
Caernarvonshire 1.3Prehistoric
CN339
[58]
Maen Crwn standing stone Standing stone Penmaenmawr 53°15′24″N 3°54′13″W / 53.2567°N 3.9037°W / 53.2567; -3.9037 (Maen Crwn standing stone),
SH731749
Caernarvonshire 1.3Prehistoric
CN340
[59]
Penmaenmawr Stone Circle Stone circle Penmaenmawr 53°15′11″N 3°55′01″W / 53.253°N 3.917°W / 53.253; -3.917 (Penmaenmawr Stone Circle),
SH722746
Caernarvonshire 1.3Prehistoric
CN024
[60]
Cefn-y-Gadfa Stone Rows and Cists Cist burial Pentrefoelas 53°04′03″N 3°40′32″W / 53.0675°N 3.6755°W / 53.0675; -3.6755 (Cefn-y-Gadfa Stone Rows and Cists),
SH878535
Denbighshire 1.3Prehistoric
DE094
[61]
Hafod-y-Dre Stone Rows and Cairn Stone alignment Pentrefoelas 53°04′08″N 3°39′54″W / 53.069°N 3.665°W / 53.069; -3.665 (Hafod-y-Dre Stone Rows and Cairn),
SH885537
Denbighshire 1.3Prehistoric
DE095
[62]
Maes Merddyn Ring Cairn Ring cairn Pentrefoelas 53°04′36″N 3°42′16″W / 53.0767°N 3.7044°W / 53.0767; -3.7044 (Maes Merddyn Ring Cairn),
SH859546
Denbighshire 1.3Prehistoric
DE273
[63]
Moel Rhiwlug Cist Cairn Kerb cairn Pentrefoelas 53°04′57″N 3°40′11″W / 53.0824°N 3.6696°W / 53.0824; -3.6696 (Moel Rhiwlug Cist Cairn),
SH882552
Denbighshire 1.3Prehistoric
DE275
[64]
Nant Heilyn Stone Setting Stone setting Pentrefoelas 53°05′07″N 3°36′31″W / 53.0853°N 3.6086°W / 53.0853; -3.6086 (Nant Heilyn Stone Setting),
SH923554
Denbighshire 1.3Prehistoric
DE284
[65]
Round Cairn 500m SE of Moel Seisiog Kerb cairn Pentrefoelas 53°05′50″N 3°41′52″W / 53.0972°N 3.6978°W / 53.0972; -3.6978 (Round Cairn 500m SE of Moel Seisiog),
SH864569
Denbighshire 1.3Prehistoric
DE307
[66]
Cefn Cyfarwydd Cairn Round cairn Trefriw 53°08′52″N 3°52′01″W / 53.1477°N 3.867°W / 53.1477; -3.867 (Cefn Cyfarwydd Cairn),
SH752628
Caernarvonshire 1.3Prehistoric
CN369
[67]
Hwlffordd Round Barrow Round barrow Ysbyty Ifan 53°10′29″N 3°34′09″W / 53.1747°N 3.5692°W / 53.1747; -3.5692 (Hwlffordd Round Barrow),
SH952653
Denbighshire 1.3Prehistoric
DE197
[68]
Castell Cawr Hillfort Hillfort Abergele 53°16′38″N 3°35′54″W / 53.2772°N 3.5983°W / 53.2772; -3.5983 (Castell Cawr Hillfort),
SH935767
Denbighshire 1.5Prehistoric
DE114
[69]
Early Fields & Dwellings Nr Maen y Bardd Enclosure Caerhun 53°13′38″N 3°53′32″W / 53.2271°N 3.8921°W / 53.2271; -3.8921 (Early Fields & Dwellings Nr Maen y Bardd),
SH737716
Caernarvonshire 1.5Prehistoric
CN181
[70]
Early Fields and Dwellings near Maen-y-Bardd Enclosure Caerhun 53°13′48″N 3°53′15″W / 53.2301°N 3.8876°W / 53.2301; -3.8876 (Early Fields and Dwellings near Maen-y-Bardd),
SH741720
Caernarvonshire 1.5Prehistoric
CN157
[71]
Pant y Griafolen Huts and Enclosures Unenclosed hut circle Caerhun 53°10′54″N 3°55′58″W / 53.1817°N 3.9329°W / 53.1817; -3.9329 (Pant y Griafolen Huts and Enclosures),
SH709667
Caernarvonshire 1.5Prehistoric
CN145
[72]
Pen y Gaer Camp Hillfort Caerhun 53°12′22″N 3°52′23″W / 53.206°N 3.873°W / 53.206; -3.873 (Pen y Gaer Camp),
SH750693
Caernarvonshire 1.5Prehistoric
CN023
[73]
Settlement, N of Cwm Eigiau Enclosed hut circle Caerhun 53°09′26″N 3°55′49″W / 53.1572°N 3.9302°W / 53.1572; -3.9302 (Settlement, N of Cwm Eigiau),
SH710639
Caernarvonshire 1.5Prehistoric
CN236
[74]
Hut Circle Settlement at Nant Bochllwyd Hut circle settlement Capel Curig 53°07′13″N 4°00′23″W / 53.1204°N 4.0063°W / 53.1204; -4.0063 (Hut Circle Settlement at Nant Bochllwyd),
SH658600
Caernarvonshire 1.5Prehistoric
CN269
[75]
Huts and Enclosures SE of Glan Llugwy Field system Capel Curig 53°07′38″N 3°57′23″W / 53.1273°N 3.9563°W / 53.1273; -3.9563 (Huts and Enclosures SE of Glan Llugwy),
SH692606
Caernarvonshire 1.5Prehistoric
CN161
[76]
Bryn Teg Enclosure Enclosed hut circle Cerrigydrudion 53°01′25″N 3°33′09″W / 53.0237°N 3.5526°W / 53.0237; -3.5526 (Bryn Teg Enclosure),
SH959485
Denbighshire 1.5Prehistoric
DE229
[77]
Ffridd Brynhelen Enclosures & Fields Enclosure Cerrigydrudion 53°03′21″N 3°32′30″W / 53.0558°N 3.5418°W / 53.0558; -3.5418 (Ffridd Brynhelen Enclosures & Fields),
SH967520
Denbighshire 1.5Prehistoric
DE228
[78]
Castell Caer Leion Hillfort Conwy 53°16′57″N 3°51′42″W / 53.2826°N 3.8617°W / 53.2826; -3.8617 (Castell Caer Leion),
SH759777
Caernarvonshire 1.5Prehistoric
CN012
[79]
Hut circles NW of Tyn-y-Ddol Unenclosed hut circle Dolwyddelan 53°02′54″N 3°56′51″W / 53.0484°N 3.9474°W / 53.0484; -3.9474 (Hut circles NW of Tyn-y-Ddol),
SH695519
Caernarvonshire 1.5Prehistoric
CN251
[80]
Caer Bach Hillfort Henryd 53°14′20″N 3°52′59″W / 53.2389°N 3.8831°W / 53.2389; -3.8831 (Caer Bach),
SH744729
Caernarvonshire 1.5Prehistoric
CN125
[81]
Hut Circle Settlement at Gwern Engan Hut circle settlement Henryd 53°16′13″N 3°52′05″W / 53.2704°N 3.8681°W / 53.2704; -3.8681 (Hut Circle Settlement at Gwern Engan),
SH755764
Caernarvonshire 1.5Prehistoric
CN215
[82]
Hut Groups N of Cerrig y Dinas Enclosed hut circle Henryd 53°15′00″N 3°52′12″W / 53.2499°N 3.8699°W / 53.2499; -3.8699 (Hut Groups N of Cerrig y Dinas),
SH753741
Caernarvonshire 1.5Prehistoric
CN127
[83]
Round Hut 70m S of St Celynin's Church Hut circle settlement Henryd 53°14′43″N 3°52′23″W / 53.2452°N 3.8731°W / 53.2452; -3.8731 (Round Hut 70m S of St Celynin's Church),
SH751736
Caernarvonshire 1.5Prehistoric
CN128
[84]
Caer Oleu Camp Hillfort Llanddoged and Maenan 53°10′55″N 3°48′27″W / 53.1819°N 3.8076°W / 53.1819; -3.8076 (Caer Oleu Camp),
SH793665
Caernarvonshire 1.5Prehistoric
CN041
[85]
Pen-y-Corddyn Camp Hillfort Llanddulas and Rhyd-y-Foel 53°16′24″N 3°37′43″W / 53.2734°N 3.6285°W / 53.2734; -3.6285 (Pen-y-Corddyn Camp),
SH915764
Denbighshire 1.5Prehistoric
DE008
[86]
Coed Gaer Hut Circle Unenclosed hut circle Llandudno 53°18′42″N 3°48′09″W / 53.3116°N 3.8024°W / 53.3116; -3.8024 (Coed Gaer Hut Circle),
SH800809
Caernarvonshire 1.5Prehistoric
CN257
[87]
Hut Circle, Bryniau Poethion, Great Orme Unenclosed hut circle Llandudno 53°19′58″N 3°50′59″W / 53.3328°N 3.8496°W / 53.3328; -3.8496 (Hut Circle, Bryniau Poethion, Great Orme),
SH769833
Caernarvonshire 1.5Prehistoric
CN234
[88]
Hut Circle, Hafnant, Great Orme Unenclosed hut circle Llandudno 53°20′21″N 3°51′28″W / 53.3393°N 3.8579°W / 53.3393; -3.8579 (Hut Circle, Hafnant, Great Orme),
SH763840
Caernarvonshire 1.5Prehistoric
CN235
[89]
Pen y Dinas Camp Hillfort Llandudno 53°19′47″N 3°50′05″W / 53.3296°N 3.8348°W / 53.3296; -3.8348 (Pen y Dinas Camp),
SH779829
Caernarvonshire 1.5Prehistoric
CN039
[90]
Dinas Camp Hillfort Llanfairfechan 53°14′44″N 3°56′57″W / 53.2456°N 3.9493°W / 53.2456; -3.9493 (Dinas Camp),
SH700738
Caernarvonshire 1.5Prehistoric
CN049
[91]
Garreg Fawr Hut Groups, Ancient Fields and Cairns Enclosed hut circle Llanfairfechan 53°14′30″N 3°58′17″W / 53.2417°N 3.9714°W / 53.2417; -3.9714 (Garreg Fawr Hut Groups, Ancient Fields and Cairns),
SH685734
Caernarvonshire 1.5Prehistoric
CN185
[92]
Gwern y Plas Ancient Village Unenclosed hut circle Llanfairfechan 53°15′15″N 3°58′11″W / 53.2541°N 3.9698°W / 53.2541; -3.9698 (Gwern y Plas Ancient Village),
SH686748
Caernarvonshire 1.5Prehistoric
CN072
[93]
Hut Circles near Wern Newydd Unenclosed hut circle Llanfairfechan 53°14′51″N 3°59′24″W / 53.2474°N 3.9899°W / 53.2474; -3.9899 (Hut Circles near Wern Newydd),
SH673741
Caernarvonshire 1.5Prehistoric
CN250
[94]
Hut Circles West of Foel Llwyd Unenclosed hut circle Llanfairfechan 53°13′59″N 3°55′44″W / 53.233°N 3.9289°W / 53.233; -3.9289 (Hut Circles West of Foel Llwyd),
SH713724
Caernarvonshire 1.5Prehistoric
CN306
[95]
Pont y Teiryd Hut Group and Ancient Fields Enclosed hut circle Llanfairfechan 53°14′34″N 3°57′24″W / 53.2429°N 3.9566°W / 53.2429; -3.9566 (Pont y Teiryd Hut Group and Ancient Fields),
SH695735
Caernarvonshire 1.5Prehistoric
CN184
[96]
Cae Ddunod Camp Hillfort Llanfihangel Glyn Myfyr 53°03′20″N 3°30′51″W / 53.0556°N 3.5143°W / 53.0556; -3.5143 (Cae Ddunod Camp),
SH986520
Denbighshire 1.5Prehistoric
DE076
[97]
Cefn Banog Ancient Village Hut circle settlement Llanfihangel Glyn Myfyr 53°02′51″N 3°27′56″W / 53.0474°N 3.4656°W / 53.0474; -3.4656 (Cefn Banog Ancient Village),
SJ018510
Denbighshire 1.5Prehistoric
DE029
[98]
Pen-y-Gaer Camp (Caer Caradog) Hillfort Llanfihangel Glyn Myfyr 53°01′07″N 3°32′22″W / 53.0186°N 3.5395°W / 53.0186; -3.5395 (Pen-y-Gaer Camp (Caer Caradog)),
SH968479
Denbighshire 1.5Prehistoric
DE011
[99]
Tyddyn Tudur Enclosure Enclosure - Domestic Llanfihangel Glyn Myfyr 53°02′02″N 3°31′44″W / 53.0338°N 3.529°W / 53.0338; -3.529 (Tyddyn Tudur Enclosure),
SH975495
Denbighshire 1.5Prehistoric
DE253
[100]
Pant-y-Rhedyn Earthwork Enclosure Llangernyw 53°10′53″N 3°44′02″W / 53.1814°N 3.7339°W / 53.1814; -3.7339 (Pant-y-Rhedyn Earthwork),
SH842663
Denbighshire 1.5Prehistoric
DE078
[101]
Mynydd y Gaer Camp Hillfort Llannefydd 53°14′00″N 3°32′25″W / 53.2332°N 3.5404°W / 53.2332; -3.5404 (Mynydd y Gaer Camp),
SH972717
Denbighshire 1.5Prehistoric
DE082
[102]
Gwern Engan Concentric Enclosed Hut Circle Hut circle settlement Penmaenmawr 53°16′24″N 3°52′16″W / 53.2734°N 3.8711°W / 53.2734; -3.8711 (Gwern Engan Concentric Enclosed Hut Circle),
SH753767
Caernarvonshire 1.5Prehistoric
CN299
[103]
Hut Circles at Clip yr Orsedd Hut circle settlement Penmaenmawr 53°15′23″N 3°56′04″W / 53.2563°N 3.9345°W / 53.2563; -3.9345 (Hut Circles at Clip yr Orsedd),
SH710750
Caernarvonshire 1.5Prehistoric
CN283
[104]
Maes-Gwyn Castle Mound Mound Pentrefoelas 53°03′24″N 3°41′50″W / 53.0568°N 3.6973°W / 53.0568; -3.6973 (Maes-Gwyn Castle Mound),
SH863524
Denbighshire 1.5Prehistoric
DE128
[105]
Bryn Euryn Camp Hillfort Rhos-on-Sea 53°18′08″N 3°45′16″W / 53.3021°N 3.7544°W / 53.3021; -3.7544 (Bryn Euryn Camp),
SH831797
Denbighshire 1.5Prehistoric
DE071
[106]
Hut Settlement West of Allt Goch Unenclosed hut circle Trefriw 53°08′27″N 3°52′49″W / 53.1407°N 3.8803°W / 53.1407; -3.8803 (Hut Settlement West of Allt Goch),
SH743620
Caernarvonshire 1.5Prehistoric
CN291
[107]
Hut group SSW of Cefngarw, Ysbyty Hut circle settlement Ysbyty Ifan 52°57′27″N 3°48′12″W / 52.9574°N 3.8033°W / 52.9574; -3.8033 (Hut group SSW of Cefngarw, Ysbyty),
SH789415
Caernarvonshire 1.5Prehistoric
CN242
[108]
Kanovium Roman Site Fort Caerhun 53°13′01″N 3°49′59″W / 53.217°N 3.833°W / 53.217; -3.833 (Kanovium Roman Site),
SH777704
Caernarvonshire 2Roman
CN001
[109]
site of Caer Llugwy Roman Fort Caer Llugwy (Bryn-y-Gefeiliau Roman Fort) Fort Capel Curig 53°05′50″N 3°52′27″W / 53.0972°N 3.8743°W / 53.0972; -3.8743 (Caer Llugwy (Bryn-y-Gefeiliau Roman Fort)),
SH746572
Roman Fort of nearly 4 acres (1.6 ha) alongside the River Llugwy. A 1923 excavation named it after the river. More recent reports have used the name of the nearby farm. It is not known what the Roman's called it. Caernarvonshire 2Roman
CN010
[110]
Roman Road N of Llannerch Fedw Road Llanfairfechan 53°13′46″N 3°56′19″W / 53.2294°N 3.9386°W / 53.2294; -3.9386 (Roman Road N of Llannerch Fedw),
SH706720
Caernarvonshire 2Roman
CN402
[111]
St George's Well, Abergele Holy Well Abergele 53°16′05″N 3°32′10″W / 53.2681°N 3.5362°W / 53.2681; -3.5362 (St George's Well, Abergele),
SH976756
Denbighshire 3Early Medieval
DE186
[112]
Six Inscribed Stones in St Tudclud's Church, Penmachno Inscribed stone Bro Machno 53°02′20″N 3°48′22″W / 53.0388°N 3.8061°W / 53.0388; -3.8061 (Six Inscribed Stones in St Tudclud's Church, Penmachno),
SH789506
Caernarvonshire 3Early Medieval
CN182
[113]
Group of Four Inscribed Stones in Gwytherin Churchyard Inscribed stone Llangernyw 53°08′19″N 3°40′50″W / 53.1385°N 3.6806°W / 53.1385; -3.6806 (Group of Four Inscribed Stones in Gwytherin Churchyard),
SH876614
Denbighshire 3Early Medieval
DE150
[114]
Two Cross-Incised Stones in St Digain's Churchyard, Llangernyw Cross-marked stone Llangernyw 53°11′32″N 3°41′07″W / 53.1921°N 3.6852°W / 53.1921; -3.6852 (Two Cross-Incised Stones in St Digain's Churchyard, Llangernyw),
SH875674
Denbighshire 3Early Medieval
DE161
[115]
Brohomalgi Stone (Now In Veolas Hall) Inscribed stone Pentrefoelas 53°02′55″N 3°43′00″W / 53.0485°N 3.7166°W / 53.0485; -3.7166 (Brohomalgi Stone (Now In Veolas Hall)),
SH850515
Denbighshire 3Early Medieval
DE096
[116]
Dol Tre Beddau: Site of Discovery of Brohomaglus Stone Inscribed stone Pentrefoelas 53°02′47″N 3°42′13″W / 53.0465°N 3.7037°W / 53.0465; -3.7037 (Dol Tre Beddau: Site of Discovery of Brohomaglus Stone),
SH858512
Denbighshire 3Early Medieval
DE239
[117]
The Mount, Abergele Mound Abergele 53°17′07″N 3°34′48″W / 53.2852°N 3.58°W / 53.2852; -3.58 (The Mount, Abergele),
SH947776
Denbighshire 4Medieval
DE031
[118]
Pont y Pair Bridge Betws-y-Coed 53°05′38″N 3°48′22″W / 53.0939°N 3.806°W / 53.0939; -3.806 (Pont y Pair),
SH791567
Caernarvonshire 4Medieval
CN032
[119]
Maen Sertan Boundary Stones Boundary stone Bro Garmon 53°05′00″N 3°43′54″W / 53.0832°N 3.7318°W / 53.0832; -3.7318 (Maen Sertan Boundary Stones),
SH841554
Denbighshire 4Medieval
DE093
[120]
Bryn Castell Motte Caerhun 53°13′49″N 3°49′16″W / 53.2303°N 3.8211°W / 53.2303; -3.8211 (Bryn Castell),
SH785719
Caernarvonshire 4Medieval
CN092
[121]
Clogwyn yr Eryr Deserted Rural Settlement Rectangular hut Caerhun 53°10′52″N 3°54′40″W / 53.1811°N 3.9112°W / 53.1811; -3.9112 (Clogwyn yr Eryr Deserted Rural Settlement),
SH723665
Caernarvonshire 4Medieval
CN319
[122]
Hafod y Garreg Deserted Rural Settlement Rectangular hut Caerhun 53°11′15″N 3°53′41″W / 53.1876°N 3.8948°W / 53.1876; -3.8948 (Hafod y Garreg Deserted Rural Settlement),
SH734672
Caernarvonshire 4Medieval
CN320
[123]
Ty'n y Ddol Medieval Long Hut Platform house Capel Curig 53°02′39″N 3°56′21″W / 53.0441°N 3.9393°W / 53.0441; -3.9393 (Ty'n y Ddol Medieval Long Hut),
SH700514
Caernarvonshire 4Medieval
CN304
[124]
Conwy Castle Conwy Castle Property in the care of Cadw World Heritage Site Castle Conwy 53°16′48″N 3°49′32″W / 53.2801°N 3.8256°W / 53.2801; -3.8256 (Conwy Castle),
SH783774
Caernarvonshire 4Medieval
CN004
[125]
South-western section of Conwy Town Wall Conwy Town Walls Property in the care of Cadw World Heritage Site Town Wall Conwy 53°16′54″N 3°49′52″W / 53.2817°N 3.8312°W / 53.2817; -3.8312 (Conwy Town Wall),
SH780776
Caernarvonshire 4Medieval
CN014
[126]
Castell Deganwy Castle Deganwy Castle Castle Conwy 53°17′52″N 3°49′43″W / 53.2978°N 3.8285°W / 53.2978; -3.8285 (Deganwy Castle),
SH782794
Caernarvonshire 4Medieval
CN016
[127]
Site of Medieval King's Hall and Wardrobe, Rosehill Street Building (Unclassified) Conwy 53°16′48″N 3°49′42″W / 53.2801°N 3.8282°W / 53.2801; -3.8282 (Site of Medieval King's Hall and Wardrobe, Rosehill Street),
SH782774
Caernarvonshire 4Medieval
CN147
[128]
Dolwyddelan Castle Dolwyddelan Castle Property in the care of Cadw Castle Dolwyddelan 53°03′11″N 3°54′30″W / 53.0531°N 3.9084°W / 53.0531; -3.9084 (Dolwyddelan Castle),
SH721523
Caernarvonshire 4Medieval
CN040
[129]
Tomen y Castell Motte Dolwyddelan 53°03′05″N 3°54′14″W / 53.0515°N 3.9039°W / 53.0515; -3.9039 (Tomen y Castell),
SH724521
Caernarvonshire 4Medieval
CN196
[130]
Maenan Abbey Hotel on the Abbey site Site of Aberconwy Abbey, Maenan Abbey Llanddoged and Maenan 53°10′28″N 3°48′44″W / 53.1744°N 3.8123°W / 53.1744; -3.8123 (Site of Aberconwy Abbey, Maenan),
SH789656
Caernarvonshire 4Medieval
CN082
[131]
Gogarth Grange Bishop's Palace Llandudno 53°19′43″N 3°51′45″W / 53.3285°N 3.8624°W / 53.3285; -3.8624 (Gogarth Grange),
SH760829
Caernarvonshire 4Medieval
CN093
[132]
Cae'r Haidd Deserted Rural Settlement Platform house Llanfairfechan 53°14′20″N 3°58′42″W / 53.239°N 3.9783°W / 53.239; -3.9783 (Cae'r Haidd Deserted Rural Settlement),
SH680732
Caernarvonshire 4Medieval
CN330
[133]
Hendre-Isaf Castle Mound Motte Llangernyw 53°12′16″N 3°41′13″W / 53.2045°N 3.687°W / 53.2045; -3.687 (Hendre-Isaf Castle Mound),
SH874688
Denbighshire 4Medieval
DE077
[134]
St. Gwenfrewi's Chapel, Gwytherin Chapel Llangernyw 53°08′17″N 3°40′50″W / 53.138°N 3.6806°W / 53.138; -3.6806 (St. Gwenfrewi's Chapel, Gwytherin),
SH877614
Denbighshire 4Medieval
DE240
[135]
Maesmor Hall Castle Mound Motte Llangwm 52°59′22″N 3°28′19″W / 52.9895°N 3.4719°W / 52.9895; -3.4719 (Maesmor Hall Castle Mound),
SJ012445
Denbighshire 4Medieval
DE149
[136]
Nant y Foel Long Hut Deserted Rural Settlement Pentrefoelas 53°05′02″N 3°40′49″W / 53.0839°N 3.6804°W / 53.0839; -3.6804 (Nant y Foel Long Hut),
SH875553
Denbighshire 4Post Medieval/Modern
DE298
[137]
Y Foelas Castle Mound Motte & Bailey Pentrefoelas 53°03′19″N 3°41′14″W / 53.0554°N 3.6872°W / 53.0554; -3.6872 (Y Foelas Castle Mound),
SH870522
Denbighshire 4Medieval
DE097
[138]
Llys Euryn Medieval House, Llandrillo-yn-Rhos House (domestic) Rhos-on-Sea 53°18′22″N 3°45′10″W / 53.3061°N 3.7529°W / 53.3061; -3.7529 (Llys Euryn Medieval House, Llandrillo-yn-Rhos),
SH832802
Denbighshire 4Medieval
DE146
[139]
Tyddyn Wilym Deserted Rural Settlement Deserted Rural Settlement Trefriw 53°10′20″N 3°50′28″W / 53.1722°N 3.8412°W / 53.1722; -3.8412 (Tyddyn Wilym Deserted Rural Settlement),
SH770654
Caernarvonshire 4Medieval
CN328
[140]
Ffridd-y-Fedw Platform House Platform house Ysbyty Ifan 52°59′24″N 3°45′03″W / 52.9899°N 3.7508°W / 52.9899; -3.7508 (Ffridd-y-Fedw Platform House),
SH825450
Caernarvonshire 4Medieval
CN305
[141]
Afon Llugwy Lead Mill Mill Betws-y-Coed 53°06′06″N 3°50′08″W / 53.1017°N 3.8356°W / 53.1017; -3.8356 (Afon Llugwy Lead Mill),
SH772576
Caernarvonshire 5Post-Medieval/Modern
CN331
[142]
Coed Mawr Pool Lead Mine Lead mine Betws-y-Coed 53°06′33″N 3°49′21″W / 53.1091°N 3.8224°W / 53.1091; -3.8224 (Coed Mawr Pool Lead Mine),
SH781584
Caernarvonshire 5Post-Medieval/Modern
CN332
[143]
Hafodlas Slate Quarry Mills and Associated Features Incline Drumhouse Betws-y-Coed 53°05′20″N 3°49′26″W / 53.0889°N 3.8239°W / 53.0889; -3.8239 (Hafodlas Slate Quarry Mills and Associated Features),
SH779561
Caernarvonshire 5Post-Medieval/Modern
CN295
[144]
Pont Rhyd-Llanfair Bridge Bro Garmon 53°03′23″N 3°45′01″W / 53.0563°N 3.7503°W / 53.0563; -3.7503 (Pont Rhyd-Llanfair),
SH827524
Caernarvonshire 5Post-Medieval/Modern
CN033
[145]
Barn N of Pen-y-Bryn Barn Bro Machno 53°02′11″N 3°48′38″W / 53.0363°N 3.8105°W / 53.0363; -3.8105 (Barn N of Pen-y-Bryn),
SH786503
Caernarvonshire 5Post-Medieval/Modern
CN139
[146]
Cwm Penmachno Slate Quarry Incline Bro Machno 53°00′17″N 3°51′45″W / 53.0048°N 3.8625°W / 53.0048; -3.8625 (Cwm Penmachno Slate Quarry),
SH751468
Caernarvonshire 5Post-Medieval/Modern
CN333
[147]
Fedw-Deg Old House House (domestic) Bro Machno 53°03′47″N 3°48′31″W / 53.063°N 3.8085°W / 53.063; -3.8085 (Fedw-Deg Old House),
SH789532
Caernarvonshire 5Post-Medieval/Modern
CN099
[148]
Roman Bridge, Pont Rhyd-y-Gynnen over the River Machno Roman Bridge Penmachno Bridge Bro Machno 53°03′37″N 3°46′55″W / 53.0602°N 3.782°W / 53.0602; -3.782 (Roman Bridge Penmachno),
SH806529
Although known as 'Roman Bridge', its age is uncertain but likely to be from the 16th or 17th centuries. Now in a ruined state. Caernarvonshire 5Post-Medieval/Modern
CN189
[149]
Ruined watch-tower, Bryniau Bryniau Tower Tower Conwy 53°18′21″N 3°49′26″W / 53.3057°N 3.824°W / 53.3057; -3.824 (Bryniau Tower),
SH785803
Caernarvonshire 5Post-Medieval/Modern
CN201
[150]
Central tower of Plas Mawr Plas Mawr Property in the care of Cadw House (domestic) Conwy 53°16′52″N 3°49′48″W / 53.2812°N 3.83°W / 53.2812; -3.83 (Plas Mawr),
SH780775
Caernarvonshire 5Post-Medieval/Modern
CN083
[151]
Chapel at Penrhyn Old Hall Chapel Llandudno 53°19′05″N 3°46′43″W / 53.3181°N 3.7785°W / 53.3181; -3.7785 (Chapel at Penrhyn Old Hall),
SH816816
Caernarvonshire 5Post-Medieval/Modern
CN074
[152]
The Holyhead Road: Ty Nant section Road Llangwm 52°59′12″N 3°30′02″W / 52.9868°N 3.5005°W / 52.9868; -3.5005 (The Holyhead Road: Ty Nant section),
SH993443
Denbighshire 5Post-Medieval/Modern
DE287
[153]
Pont Fawr, Llanrwst Llanrwst Bridge Bridge Llanrwst 53°08′13″N 3°47′51″W / 53.137°N 3.7975°W / 53.137; -3.7975 (Llanrwst Bridge),
SH798614
Known as Pont Fawr, the elegant three-arched bridge is dated 1636, and reputedly designed by Inigo Jones. Denbighshire 5Post-Medieval/Modern
DE025
[154]
Pont Newydd bridge over the Merddwr Pont Newydd (Northern) Bridge Pentrefoelas 53°02′48″N 3°41′59″W / 53.0468°N 3.6997°W / 53.0468; -3.6997 (Pont Newydd (Northern)),
SH861512
Denbighshire 5Post-Medieval/Modern
DE098
[155]
Ffridd Uchaf Deserted Rural Settlement Deserted Rural Settlement Trefriw 53°10′03″N 3°50′33″W / 53.1674°N 3.8426°W / 53.1674; -3.8426 (Ffridd Uchaf Deserted Rural Settlement),
SH769649
Caernarvonshire 5Post-Medieval/Modern
CN329
[156]
Gwydir Uchaf Chapel Gwydir Uchaf Chapel Property in the care of Cadw Chapel Trefriw 53°07′55″N 3°48′10″W / 53.1319°N 3.8028°W / 53.1319; -3.8028 (Gwydir Uchaf Chapel),
SH794609
Caernarvonshire 5Post-Medieval/Modern
CN113
[157]
Hafna Lead Mine Mill Lead mine Trefriw 53°07′27″N 3°49′25″W / 53.1242°N 3.8236°W / 53.1242; -3.8236 (Hafna Lead Mine Mill),
SH780601
Caernarvonshire 5Post-Medieval/Modern
CN326
[158]
Klondyke Lead Mill Lead mine Trefriw 53°08′33″N 3°50′52″W / 53.1424°N 3.8478°W / 53.1424; -3.8478 (Klondyke Lead Mill),
SH764621
Caernarvonshire 5Post-Medieval/Modern
CN159
[159]
Vale of Conwy Lead Mine Lead mine Trefriw 53°07′19″N 3°49′28″W / 53.1219°N 3.8245°W / 53.1219; -3.8245 (Vale of Conwy Lead Mine),
SH780598
Caernarvonshire 5Post-Medieval/Modern
CN327
[160]
Pont Newydd bridge over the Merddwr Pont Newydd (Southern) Bridge Ysbyty Ifan 53°02′47″N 3°41′58″W / 53.0464°N 3.6995°W / 53.0464; -3.6995 (Pont Newydd (Southern)),
SH861512
Denbighshire 5Post-Medieval/Modern
DE099
[161]
Former Royal Artillery Coast Artillery School Training Camp Llandudno 53°19′58″N 3°52′33″W / 53.3327°N 3.8758°W / 53.3327; -3.8758 (Former Royal Artillery Coast Artillery School),
SH751833
Caernarvonshire 5.8Post-Medieval/Modern
CN409
[162]
Nant Ffrancon Anti-invasion Defences Anti-invasion defence site Capel Curig, (also Llandygai), (see also Gwynedd) 53°07′31″N 4°01′20″W / 53.1252°N 4.0222°W / 53.1252; -4.0222 (Nant Ffrancon Anti-invasion Defences),
SH647605
Caernarvonshire 5.9Post-Medieval/Modern
CN399
[163]
Conwy
Ogof Tan-y-Bryn
Capel Garmon Burial Chamber
Maen y Bardd Burial Chamber
Kendricks Cave & Upper Kendricks Cave
Llandudno Burial Chamber
Ogof Pant-y-Wennol
Round Barrow East of Corby
Maen-Pebyll Burial Chamber
Y Foel Cairns
Afon Dulyn ring cairn
Barclodiad-y-Gawres Round Cairn
Bwlch y Ddeufaen Standing Stones
Cerrig Pryfaid Stone Circle
Ffrith Llwynhwfa Burial Cairn
Afon Bedol cairn and standing stone
Afon Bedol cist
Afon Ystymiau, cairns to N of
Bwlch Cowlyd cairn
Capel Curig cairn
Carnedd Dafydd cairn
Carnedd Dafydd, cairn to SW of
Carnedd Fach cairn
Carnedd Llewelyn cairn
Dyffryn Mymbyr cairn circle
Nant y Benglog cairn
Hafotty Wen Ring Cairn
Ffrith-Uchaf Round Cairn
Ring Cairn North-West of Llyn y Wrach
Cae Du platform cairn
Mwdwl Eithin Round Barrows
Cefn Llechen Cairns
Cefn Llechen Stone Circle
Cefn Maen Amor cairn
Cefn Maen Amor stone circle
Hafotty Standing Stone
Maen Penddu
Great Orme Copper Mines
Hwylfa'r Ceirw Stone Alignment
Bryniau Bugeilydd cairns
Cerrig Gwynion cairn
Foel Lwyd, cairn to N of
Foel Lwyd, cairn to NW of
Waun Llanfair barrow
Yr Orsedd, cairn to NNW of
Mwdwl Eithin Round Cairn
Moel Fodiar Tumuli
Hendre-Waelod Burial Chamber
Blaen y Cwm Round Barrow
Bryn-Nantllech Round Barrow
Bylchau Church Round Barrows
Plas-Newydd Round Barrow
Rhiwiau round barrow cemetery
Rhos y Domen Round Barrows
Round Barrow 828m W of Cae-du
Round Cairn 648m NE of Tan-y-Foel
Bryn Derwydd stone circle
Maen Crwn standing stone
Penmaenmawr Stone Circle
Cefn-y-Gadfa Stone Rows and Cists
Hafod-y-Dre Stone Rows and Cairn
Maes Merddyn Ring Cairn
Moel Rhiwlug Cist Cairn
Nant Heilyn Stone Setting
Round Cairn 500m SE of Moel Seisiog
Cefn Cyfarwydd Cairn
Hwlffordd Round Barrow
Castell Cawr Hillfort
Early Fields & Dwellings Nr Maen y Bardd
Early Fields and Dwellings near Maen-y-Bardd
Pant y Griafolen Huts and Enclosures
Pen y Gaer Camp
Settlement, N of Cwm Eigiau
Hut Circle Settlement at Nant Bochllwyd
Huts and Enclosures SE of Glan Llugwy
Bryn Teg Enclosure
Ffridd Brynhelen Enclosures & Fields
Castell Caer Leion
Hut circles NW of Tyn-y-Ddol
Caer Bach
Hut Circle Settlement at Gwern Engan
Hut Groups N of Cerrig y Dinas
Round Hut 70m S of St Celynin's Church
Caer Oleu Camp
Pen-y-Corddyn Camp
Coed Gaer Hut Circle
Hut Circle, Bryniau Poethion, Great Orme
Hut Circle, Hafnant, Great Orme
Pen y Dinas Camp
Dinas Camp
Garreg Fawr Hut Groups, Ancient Fields and Cairns
Gwern y Plas Ancient Village
Hut Circles near Wern Newydd
Hut Circles West of Foel Llwyd
Pont y Teiryd Hut Group and Ancient Fields
Cae Ddunod Camp
Cefn Banog Ancient Village
Pen-y-Gaer Camp (Caer Caradog)
Tyddyn Tudur Enclosure
Pant-y-Rhedyn Earthwork
Mynydd y Gaer Camp
Gwern Engan Concentric Enclosed Hut Circle
Hut Circles at Clip yr Orsedd
Maes-Gwyn Castle Mound
Bryn Euryn Camp
Hut Settlement West of Allt Goch
Hut group SSW of Cefngarw, Ysbyty
Kanovium Roman Site
Bryn-y-Gefeiliau Roman Site
Roman Road N of Llannerch Fedw
St George's Well, Abergele
Six Inscribed Stones in St Tudclud's Church, Penmachno
Group of Four Inscribed Stones in Gwytherin Churchyard
Two Cross-Incised Stones in St Digain's Churchyard, Llangernyw
Brohomalgi Stone (Now In Veolas Hall)
Dol Tre Beddau: Site of Discovery of Brohomaglus Stone
The Mount, Abergele
Pont y Pair
Maen Sertan Boundary Stones
Bryn Castell
Clogwyn yr Eryr Deserted Rural Settlement
Hafod y Garreg Deserted Rural Settlement
Ty'n y Ddol Medieval Long Hut
Conwy Castle
Conwy Town Wall
Deganwy Castle
Site of Medieval King's Hall and Wardrobe, Rosehill Street
Dolwyddelan Castle
Tomen y Castell
Site of Aberconwy Abbey, Maenan
Gogarth Grange
Cae'r Haidd Deserted Rural Settlement
Hendre-Isaf Castle Mound
St. Gwenfrewi's Chapel, Gwytherin
Maesmor Hall Castle Mound
Nant y Foel Long Hut
Y Foelas Castle Mound
Llys Euryn Medieval House, Llandrillo-yn-Rhos
Tyddyn Wilym Deserted Rural Settlement
Ffridd-y-Fedw Platform House
Afon Llugwy Lead Mill
Coed Mawr Pool Lead Mine
Hafodlas Slate Quarry Mills and Associated Features
Pont Rhyd-Llanfair
Barn N of Pen-y-Bryn
Cwm Penmachno Slate Quarry
Fedw-Deg Old House
Roman Bridge Penmachno
Bryniau Tower
Plas Mawr
Chapel at Penrhyn Old Hall
The Holyhead Road: Ty Nant section
Llanrwst Bridge
Pont Newydd (Northern)
Ffridd Uchaf Deserted Rural Settlement
Gwydir Uchaf Chapel
Hafna Lead Mine Mill
Klondyke Lead Mill
Vale of Conwy Lead Mine
Pont Newydd (Southern)
Former Royal Artillery Coast Artillery School
Nant Ffrancon Anti-invasion Defences
Magnify-clip.png
Scheduled Monuments in Conwy, Wales.
Brown pog.svg=Prehistoric Blue pog.svg=Roman Green pog.svg=Early Medieval
Gold pog.svg=Medieval Red pog.svg=Post-Medieval/Modern

.

See also[edit]

References[edit]

  • Coflein is the website database of RCAHMW, CPAT is the Clwyd-Powys Archaeological Trust, GAT is the Gwyneth Archaeological Trust, Cadw is the Welsh Historic Monuments Agency.
  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: 300450. GAT PRN: 4571. Cadw SAM: CN204: Ogof Tan-y-Bryn
  4. ^ coflein NPRN: 94722. GAT PRN: 4650. Cadw SAM: DE001: Capel Garmon Burial Chamber
  5. ^ coflein NPRN: 348. GAT PRN: 529. Cadw SAM: CN027: Maen y Bardd Burial Chamber
  6. ^ coflein NPRN: 93671. GAT PRN: 5029. Cadw SAM: CN191: Kendricks Cave & Upper Kendricks Cave
  7. ^ coflein NPRN: 95269. GAT PRN: 648. Cadw SAM: CN005: Llandudno Burial Chamber
  8. ^ coflein NPRN: 300821. GAT PRN: 4570. Cadw SAM: CN190: Ogof Pant-y-Wennol
  9. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE285: Round Barrow East of Corby
  10. ^ coflein NPRN: not yet identified. GAT PRN: 4671. Cadw SAM: DE004: Maen-Pebyll Burial Chamber
  11. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN378: Y Foel Cairns
  12. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN357: Afon Dulyn ring cairn
  13. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN131: Barclodiad-y-Gawres Round Cairn
  14. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN129: Bwlch y Ddeufaen Standing Stones
  15. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN130: Cerrig Pryfaid Stone Circle
  16. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN317: Ffrith Llwynhwfa Burial Cairn
  17. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN360: Afon Bedol cairn and standing stone
  18. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN361: Afon Bedol cist
  19. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN379: Afon Ystymiau, cairns to N of
  20. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN362: Bwlch Cowlyd cairn
  21. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN363: Capel Curig cairn
  22. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN367: Carnedd Dafydd cairn
  23. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN368: Carnedd Dafydd, cairn to SW of
  24. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN366: Carnedd Fach cairn
  25. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN371: Carnedd Llewelyn cairn
  26. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN372: Dyffryn Mymbyr cairn circle
  27. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN370: Nant y Benglog cairn
  28. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE283: Hafotty Wen Ring Cairn
  29. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: DE118: Ffrith-Uchaf Round Cairn
  30. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN260: Ring Cairn North-West of Llyn y Wrach
  31. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN365: Cae Du platform cairn
  32. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: DE046: Mwdwl Eithin Round Barrows
  33. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN353: Cefn Llechen Cairns
  34. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN124: Cefn Llechen Stone Circle
  35. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN354: Cefn Maen Amor cairn
  36. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN355: Cefn Maen Amor stone circle
  37. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN116: Hafotty Standing Stone
  38. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN126: Maen Penddu
  39. ^ coflein NPRN: not yet identified. GAT PRN: 1694. Cadw SAM: CN216: Great Orme Copper Mines
  40. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN132: Hwylfa'r Ceirw Stone Alignment
  41. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN352: Bryniau Bugeilydd cairns
  42. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN350: Cerrig Gwynion cairn
  43. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN349: Foel Lwyd, cairn to N of
  44. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN348: Foel Lwyd, cairn to NW of
  45. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN351: Waun Llanfair barrow
  46. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN341: Yr Orsedd, cairn to NNW of
  47. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE281: Mwdwl Eithin Round Cairn
  48. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE282: Moel Fodiar Tumuli
  49. ^ coflein NPRN: 94817. GAT PRN: 2475. Cadw SAM: DE125: Hendre-Waelod Burial Chamber
  50. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE124: Blaen y Cwm Round Barrow
  51. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE187: Bryn-Nantllech Round Barrow
  52. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE036: Bylchau Church Round Barrows
  53. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE101: Plas-Newydd Round Barrow
  54. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE100: Rhiwiau round barrow cemetery
  55. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE075: Rhos y Domen Round Barrows
  56. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE172: Round Barrow 828m W of Cae-du
  57. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE157: Round Cairn 648m NE of Tan-y-Foel
  58. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN339: Bryn Derwydd stone circle
  59. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN340: Maen Crwn standing stone
  60. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN024: Penmaenmawr Stone Circle
  61. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE094: Cefn-y-Gadfa Stone Rows and Cists
  62. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE095: Hafod-y-Dre Stone Rows and Cairn
  63. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE273: Maes Merddyn Ring Cairn
  64. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE275: Moel Rhiwlug Cist Cairn
  65. ^ coflein NPRN: 294076. CPAT PRN: 105750. Cadw SAM: DE284: Nant Heilyn Stone Setting
  66. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE307: Round Cairn 500m SE of Moel Seisiog
  67. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN369: Cefn Cyfarwydd Cairn
  68. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: DE197: Hwlffordd Round Barrow
  69. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE114: Castell Cawr Hillfort
  70. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN181: Early Fields & Dwellings Nr Maen y Bardd
  71. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN157: Early Fields and Dwellings near Maen-y-Bardd
  72. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN145: Pant y Griafolen Huts and Enclosures
  73. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN023: Pen y Gaer Camp
  74. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN236: Settlement, N of Cwm Eigiau
  75. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN269: Hut Circle Settlement at Nant Bochllwyd
  76. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN161: Huts and Enclosures SE of Glan Llugwy
  77. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE229: Bryn Teg Enclosure
  78. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE228: Ffridd Brynhelen Enclosures & Fields
  79. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN012: Castell Caer Leion
  80. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN251: Hut circles NW of Tyn-y-Ddol
  81. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN125: Caer Bach
  82. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN215: Hut Circle Settlement at Gwern Engan
  83. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN127: Hut Groups N of Cerrig y Dinas
  84. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN128: Round Hut 70m S of St Celynin's Church
  85. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN041: Caer Oleu Camp
  86. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE008: Pen-y-Corddyn Camp
  87. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN257: Coed Gaer Hut Circle
  88. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN234: Hut Circle, Bryniau Poethion, Great Orme
  89. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN235: Hut Circle, Hafnant, Great Orme
  90. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN039: Pen y Dinas Camp
  91. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN049: Dinas Camp
  92. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN185: Garreg Fawr Hut Groups, Ancient Fields and Cairns
  93. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN072: Gwern y Plas Ancient Village
  94. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN250: Hut Circles near Wern Newydd
  95. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN306: Hut Circles West of Foel Llwyd
  96. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN184: Pont y Teiryd Hut Group and Ancient Fields
  97. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE076: Cae Ddunod Camp
  98. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE029: Cefn Banog Ancient Village
  99. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE011: Pen-y-Gaer Camp (Caer Caradog)
  100. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE253: Tyddyn Tudur Enclosure
  101. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE078: Pant-y-Rhedyn Earthwork
  102. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE082: Mynydd y Gaer Camp
  103. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN299: Gwern Engan Concentric Enclosed Hut Circle
  104. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN283: Hut Circles at Clip yr Orsedd
  105. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE128: Maes-Gwyn Castle Mound
  106. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE071: Bryn Euryn Camp
  107. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN291: Hut Settlement West of Allt Goch
  108. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN242: Hut group SSW of Cefngarw, Ysbyty
  109. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN001: Kanovium Roman Site
  110. ^ coflein NPRN:95274 Archwilio GAT PRN:799. Cadw SAM: CN010: Bryn-y-Gefeiliau Roman Site
  111. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN402: Roman Road N of Llannerch Fedw
  112. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE186: St George's Well, Abergele
  113. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN182: Six Inscribed Stones in St Tudclud's Church, Penmachno
  114. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE150: Group of Four Inscribed Stones in Gwytherin Churchyard
  115. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE161: Two Cross-Incised Stones in St Digain's Churchyard, Llangernyw
  116. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE096: Brohomalgi Stone (Now In Veolas Hall)
  117. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE239: Dol Tre Beddau: Site of Discovery of Brohomaglus Stone
  118. ^ coflein NPRN: 303516. CPAT PRN not yet identified. Cadw SAM: DE031: The Mount, Abergele
  119. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN032: Pont y Pair
  120. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: DE093: Maen Sertan Boundary Stones
  121. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN092: Bryn Castell
  122. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN319: Clogwyn yr Eryr Deserted Rural Settlement
  123. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN320: Hafod y Garreg Deserted Rural Settlement
  124. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN304: Ty'n y Ddol Medieval Long Hut
  125. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN004: Conwy Castle
  126. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN014: Conwy Town Wall
  127. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN016: Deganwy Castle
  128. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN147: Site of Medieval King's Hall and Wardrobe, Rosehill Street
  129. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN040: Dolwyddelan Castle
  130. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN196: Tomen y Castell
  131. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN082: Site of Aberconwy Abbey, Maenan
  132. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN093: Gogarth Grange
  133. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN330: Cae'r Haidd Deserted Rural Settlement
  134. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE077: Hendre-Isaf Castle Mound
  135. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE240: St. Gwenfrewi's Chapel, Gwytherin
  136. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE149: Maesmor Hall Castle Mound
  137. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE298: Nant y Foel Long Hut
  138. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE097: Y Foelas Castle Mound
  139. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE146: Llys Euryn Medieval House, Llandrillo-yn-Rhos
  140. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN328: Tyddyn Wilym Deserted Rural Settlement
  141. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN305: Ffridd-y-Fedw Platform House
  142. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN331: Afon Llugwy Lead Mill
  143. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN332: Coed Mawr Pool Lead Mine
  144. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN295: Hafodlas Slate Quarry Mills and Associated Features
  145. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN033: Pont Rhyd-Llanfair
  146. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN139: Barn N of Pen-y-Bryn
  147. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN333: Cwm Penmachno Slate Quarry
  148. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN099: Fedw-Deg Old House
  149. ^ coflein NPRN: 23835. GAT PRN: 4648. Cadw SAM: CN189: Roman Bridge Penmachno
  150. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN201: Bryniau Tower
  151. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN083: Plas Mawr
  152. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN074: Chapel at Penrhyn Old Hall
  153. ^ coflein NPRN: not yet identified. CPAT PRN not yet identified. Cadw SAM: DE287: The Holyhead Road: Ty Nant section
  154. ^ coflein NPRN: 24053. GAT PRN: 4618. Cadw SAM: DE025: Llanrwst Bridge
  155. ^ coflein NPRN: 24074. CPAT PRN: 102587. Cadw SAM: DE098: Pont Newydd (Northern)
  156. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN329: Ffridd Uchaf Deserted Rural Settlement
  157. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN113: Gwydir Uchaf Chapel
  158. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN326: Hafna Lead Mine Mill
  159. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN159: Klondyke Lead Mill
  160. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN327: Vale of Conwy Lead Mine
  161. ^ coflein NPRN: 24074. GAT PRN: 102744. Cadw SAM: DE099: Pont Newydd (Southern)
  162. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN409: Former Royal Artillery Coast Artillery School
  163. ^ coflein NPRN: not yet identified. GAT PRN not yet identified. Cadw SAM: CN399: Nant Ffrancon Anti-invasion Defences