Ancient Monuments

History on the Ground

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Scheduled Ancient Monuments in the Historic County of Monmouthshire

  1. Aaron Brute's Level and Iron Bridge
    Blaenavon
  2. Abergavenny Bridge
    Abergavenny
  3. Abergavenny Castle
    Abergavenny
  4. Abergavenny Roman Fort
    Abergavenny
  5. Abernant Roman Kiln
    Langstone
  6. Abersychan Railway
    Abersychan
  7. Air Furnace at British Ironworks
    Abersychan
  8. All Saint's Church, Kemys Inferior
    Langstone
  9. Area of Conventual Buildings, St Mary's Priory
    Abergavenny
  10. Area of Deserted Medieval Settlement, Skenfrith
    Llangattock-Vibon-Avel
  11. Bedwas Churchyard Cross Photos
    Bedwas, Trethomas and Machen
  12. Begwns Round Barrow, Mynydd Machen Photos
    Crosskeys
  13. Bettws Newydd Churchyard Cross-Base
    Llanarth
  14. Bishop Barnet's Wood Camp
    Mathern
  15. Bishton Castle
    Bishton
  16. Blackcliff Wood Camp
    Tintern
  17. Blackcliff Wood Limekiln
    St. Arvans
  18. Blaenavon Ironworks
    Blaenavon
  19. Blaenavon Upper Brick Yard
    Blaenavon
  20. Blorenge Quarries Tramroad
    Llanfoist Fawr
  21. Blorenge Tunnel, Hill's Tramroad
    Llanfoist Fawr
  22. Brake Engine on Hill Pits Tramroad Incline
    Blaenavon
  23. British Colliery Pumping Engine House
    Abersychan
  24. Buckholt Wood Hilltop Enclosure
    Llanrothal
  25. Bulwarks Camp
    Chepstow
  26. Cae Camp
    Llanhennock
  27. Caer Castell Camp
    Rumney
  28. Caer Licyn
    Langstone
  29. Caerleon Amphitheatre
    Caerleon
  30. Caerleon Castle Mound
    Caerleon
  31. Caerleon Civil Settlement
    Caerleon
  32. Caerleon Civil Settlement: Area under Broadway Playing Fields
    Caerleon
  33. Caerleon Civil Settlement: Site of Roman Building south east of Castle Street
    Caerleon
  34. Caerleon Legionary Fortress
    Caerleon
  35. Caerleon Legionary Fortress: Area behind Caerleon House
    Caerleon
  36. Caerleon Legionary Fortress: Area between Priory Hotel and Priory Lodge
    Caerleon
  37. Caerleon Legionary Fortress: Area of Myrtle Cottage Barracks
    Caerleon
  38. Caerleon Legionary Fortress: Area off White Hart Lane
    Caerleon
  39. Caerleon Legionary Fortress: Back Garden of No 4 Museum Street
    Caerleon
  40. Caerleon Legionary Fortress: Car Park and Garden of Endowed School, North of Broadway
    Caerleon
  41. Caerleon Legionary Fortress: Field south east of Broadway
    Caerleon
  42. Caerleon Legionary Fortress: Former Ambulance Station Field
    Caerleon
  43. Caerleon Legionary Fortress: Former Garden of The Firs
    Caerleon
  44. Caerleon Legionary Fortress: Goldcroft Common
    Caerleon
  45. Caerleon Legionary Fortress: Grounds of Health Clinic
    Caerleon
  46. Caerleon Legionary Fortress: Grounds of Museum
    Caerleon
  47. Caerleon Legionary Fortress: Grounds of St Cadoc's Home
    Caerleon
  48. Caerleon Legionary Fortress: Grounds of the Croft Nursing Home
    Caerleon
  49. Caerleon Legionary Fortress: Old Vicarage Garden
    Caerleon
  50. Caerleon Legionary Fortress: School Fields
    Caerleon
  51. Caerleon Legionary Fortress: Town Hall Park, High Street
    Caerleon
  52. Caerwent Roman City
    Caerwent
  53. Cairn Cemetery on Mynydd Bach, Bedwas
    Ynysddu
  54. Cairn on the Blorenge
    Llanfoist Fawr
  55. Cairns West of Craig y Dyffryn
    Henllys
  56. Caldicot Castle (unoccupied parts)
    Caldicot
  57. Camp 650m South of Ty Freeman
    Gwehelog Fawr
  58. Candwr Camp Photos
    Ponthir
  59. Capel Newydd, Blaenavon (site of)
    Abersychan
  60. Carn-y-Defaid Round Cairns
    Blaenavon
  61. Cas Troggy Castle
    Shirenewton
  62. Castell Glas Castle Mound
    Gaer
  63. Castell Meredydd
    Graig
  64. Castell Prin Camp
    Penhow
  65. Castle Arnold
    Llanover
  66. Castle Mound east of Graig Wood
    Ponthir
  67. Cefn Man Moel cross-ridge dyke
    Argoed
  68. Cewere Quarry and Limekiln, Llanvair-Discoed
    Caerwent
  69. Charcoal Blast Furnace at Abercarn
    Abercarn
  70. Chepstow Castle
    Chepstow
  71. Chepstow Park Wood Cairn
    Devauden
  72. Chepstow Park Wood Moated Site
    Devauden
  73. Chepstow Town Slipway
    Chepstow
  74. Chepstow Town Wall and Gate Photos
    Chepstow
  75. Church Farm Romano-British settlement
    Caldicot
  76. Churchyard Cross
    Llantarnam
  77. Clawdd Du
    Monmouth
  78. Clearwater Paper Mill
    Trellech United
  79. Coal and Iron Ore Workings West of Abergavenny Road, Blaenavon
    Blaenavon
  80. Coed y Bwnydd Camp
    Llanarth
  81. Coed y Caerau Auxiliary Unit Operational Base
    Langstone
  82. Coed y Defaid Camp
    Graig
  83. Coed-Cwnwr Moated Site
    Llantrisant Fawr
  84. Coity Sandstone Quarry and Incline
    Blaenavon
  85. Colwell Grove Limekiln and Quarry, Tintern
    Tintern
  86. Cornish Type Engine House, Bryngwyn Colliery Photos
    Bedwas, Trethomas and Machen
  87. Crick Medieval House
    Caerwent
  88. Crick Moated Site
    Caerwent
  89. Crick Round Barrow
    Caerwent
  90. Croes Carn Einion Roman Site
    Graig
  91. Cross on Croes Lwyd Farm
    Raglan
  92. Cwm Bwchel round cairn
    Crucorney
  93. Cwmbyrgwm Colliery
    Abersychan
  94. Cwmyoy Churchyard Cross
    Crucorney
  95. Cwrt y Gaer Ringwork
    Devauden
  96. Deserted Medieval Village west of St Mary's Church
    Bishton
  97. Dingestow Castle
    Mitchel Troy
  98. Dinham Castle
    Caerwent
  99. Dixton Mound
    Monmouth
  100. Dovecot at Hygga Farm
    Trellech United
  101. Druidstone Standing Stone
    Michaelstone-y-Fedw
  102. Dyne Steel Incline
    Llanfoist Fawr
  103. Early Iron Furnace at Coed-Ithel
    Trellech United
  104. Early Iron Furnace in Woolpitch Wood
    Trellech United
  105. Enclosure revealed by Aerial Photography
    Caldicot
  106. Engine Pit, Blaenavon
    Blaenavon
  107. Ffynnon Cybi (St. Cybi's Well)
    Llangybi
  108. Five Lanes Roman Site
    Caerwent
  109. Ford Farm Roman Villa
    Bishton
  110. Foresters' Oaks round barrow
    Llanvaches
  111. Former Dam of Cwmcarn Canal Reservoir
    Abercarn
  112. Fort South of Pen-Llwyn-Fawr
    Pontllanfraith
  113. Fourteen Locks, Monmouthshire Canal
    Rogerstone
  114. Gaer 594m south west of Trellech Cross
    Trellech United
  115. Gaer Fawr hillfort
    Llangwm
  116. Gaer Hill Camp, Penterry
    Tintern
  117. Gaer-Llwyd Burial Chamber
    Shirenewton
  118. Garn Road Powder House 300m ENE of Ashgrove Bungalow
    Blaenavon
  119. Garnddyrys Ironworks (Site of) and adjacent Tramway
    Llanfoist Fawr
  120. Garreg Las Round Cairns
    Crucorney
  121. Goldcliff Moated House Site
    Goldcliff
  122. Goldcliff Pill Anti-invasion Defences
    Goldcliff
  123. Goytre Wood Castle Mound
    Grosmont
  124. Graig Ddu round cairn
    Crucorney
  125. Graig Foel medieval ringwork
    Llanbadoc
  126. Great Bulmore Roman settlement
    Caerleon
  127. Great House Camp
    Llangwm
  128. Grey Hill Stone Circle
    Caerwent
  129. Grosmont Castle
    Grosmont
  130. Grosmont Churchyard Cross
    Grosmont
  131. Gwern y Cleppa Burial Chamber
    Coedkernew
  132. Harold's House (site of)
    Portskewett
  133. Harold's Stones, Standing Stones
    Trellech United
  134. Hatterrall Hill Cross Ridge Dyke
    Crucorney
  135. Hatterrall Hill Enclosure
    Crucorney
  136. Hen Gwrt Moated Site
    Llantilio Crossenny
  137. Heston Brake Long Barrow
    Portskewett
  138. Hill's Tramroad Inclines, Llanfoist
    Llanfoist Fawr
  139. House Platforms to west of Mynydd Machen
    Crosskeys
  140. Incline Haulage Winding Engine, Mynydd Bedwellty
    Tredegar
  141. Iron and coal patching at Pen-ffordd-goch, Blaenafon
    Blaenavon
  142. Iron Ore Scours at Upper Race, Pontypool Photos
    Pontymoile
  143. Ironstone Quarries at Carreg Maen Taro
    Llanfoist Fawr
  144. Kemeys Inferior Mound & Bailey Castle
    Llanhennock
  145. Kilgwrrwg Churchyard Cross
    Devauden
  146. Langstone Fish Pond
    Langstone
  147. Langstone motte and enclosure
    Langstone
  148. Limekiln and Quarries at Craig-yr-Hafod
    Llanfoist Fawr
  149. Little Hadnock Roman Villa, Dixton Newtown
    Monmouth
  150. Llanarth Churchyard Cross-Base
    Llanarth
  151. Llancayo Camp
    Gwehelog Fawr
  152. Llanderfel Church Photos
    Fairwater
  153. Llangattock Nigh Usk Churchyard Cross
    Llanover
  154. Llangibby Bottom Standing Stone
    Llangybi
  155. Llangibby Castle (Castell Tregrug)
    Llangybi
  156. Llangibby Castle Mound
    Llangybi
  157. Llangwm Mound & Bailey Castle
    Llangwm
  158. Llanmelin Wood Camps
    Caerwent
  159. Llantarnam Abbey Tithe Barn
    Llantarnam
  160. Llanthewy-Rhytherch Churchyard Cross-Base
    Llanover
  161. Llanthony Priory
    Crucorney
  162. Llanvaches Castle
    Llanvaches
  163. Llanvair Castle
    Caerwent
  164. Llanvihangel Nigh Usk Churchyard Cross
    Llanover
  165. Llanwenarth Churchyard Cross-Base
    Llanfoist Fawr
  166. Lodge Wood Camp
    Caerleon
  167. Long Barrow and Round Barrow at Thornwell Farm
    Chepstow
  168. Lower or Abbey Wireworks, Tintern
    Tintern
  169. Loxidge Tump cairn
    Llanveynoe
  170. Marine Colliery Pumping Engine
    Cwm
  171. May Hill Pillboxes
    Monmouth
  172. Medieval Building adjoining Magor Churchyard
    Magor with Undy
  173. Medieval House Sites west of Trellech Church
    Trellech United
  174. Medieval Moated Site 400m north of Undy Church
    Magor with Undy
  175. Medieval Tower at Hanbury Arms
    Caerleon
  176. Middle Hendre Round Barrow
    Llangattock-Vibon-Avel
  177. Mill Wood Castle Mound
    Mitchel Troy
  178. Mitchel Troy Churchyard Cross
    Mitchel Troy
  179. Moated Site 200m South West of Court Farm
    Bishton
  180. Moated Site 250m south west of Pencoed Castle
    Langstone
  181. Moated Site at Coed-y-Fedw
    Mitchel Troy
  182. Moated Site east of Grangefield Farm
    Redwick
  183. Moated Site in Coldra Wood
    Langstone
  184. Moated Site North West of Bertholey House
    Llantrisant Fawr
  185. Moated Site South of Moynes Court
    Mathern
  186. Monmouth Castle
    Monmouth
  187. Monnow Bridge
    Monmouth
  188. Newcastle Castle
    Llangattock-Vibon-Avel
  189. Newport Castle
    Stow Hill
  190. Old Beam Pump & Winding Engine, Glyn Pits
    Pen Tranch
  191. Old Coal Pits, Blaenavon
    Blaenavon
  192. Old Furnace Blast Furnace
    Tintern
  193. Pen y Clawdd Castle Mound
    Crucorney
  194. Pen y Fan Canal Reservoir
    Crumlin
  195. Pen-Toppen-Ash Camp
    Langstone
  196. Pen-Twyn Earthwork
    Crucorney
  197. Pen-y-Lan Camp
    Michaelstone-y-Fedw
  198. Pen-y-Rhiw Round Cairn
    Ynysddu
  199. Penallt Churchyard Cross
    Trellech United
  200. Penbidwal Moated Site
    Crucorney
  201. Pencoed Castle Photos
    Langstone
  202. Penrhos Camp (civil war earthworks)
    Caerleon
  203. Penrhos Mound & Bailey Castle
    Llantilio Crossenny
  204. Perth-Hir House (Remains of)
    Llangattock-Vibon-Avel
  205. Pierce Wood Camps
    Tidenham
  206. Portskewett Hill Roman Site
    Portskewett
  207. Priory Wood Camp
    Caerleon
  208. Pwll Du Limestone Quarry & Water Balance Lift Photos
    Llanfoist Fawr
  209. Pwll Du Tramroad Tunnel Northern Entrances & Site of Lower Rank
    Llanfoist Fawr
  210. Pwll Du Tramroad Tunnel Southern Approach
    Blaenavon
  211. Raglan Castle
    Raglan
  212. Raglan Churchyard Cross
    Raglan
  213. Redbrook Incline Overbridge
    Newland
  214. Relict Seawall alongside Collister Pill Reen
    Magor with Undy
  215. Relict Seawall on Rumney Great Wharf
    Trowbridge
  216. Remains of St Michael's Chapel and Skirrid Fawr Defended Enclosure
    Crucorney
  217. Ringwork 225m North East of Rhiwderyn
    Rogerstone
  218. Ringwork north east of New House
    Llangwm
  219. Round Barrow 180m North of Ty-Canol
    Llanover
  220. Round Barrow 250m North East of Five Lanes
    Caerwent
  221. Round Barrow 57m South of Stock Wood
    Bishton
  222. Round Cairn 315m south of Upper Wenallt
    Risca East
  223. Royal Naval Propellant Factory Caerwent Nitro-glycerine Hill
    Caerwent
  224. Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay
    Caerwent
  225. Runston Medieval Village Site & Runston Chapel
    Mathern
  226. Sirhowy Ironworks, Site of
    Tredegar
  227. Site of Grace Dieu Abbey
    Llangattock-Vibon-Avel
  228. Site of Wireworks at Whitebrook
    Trellech United
  229. Skenfrith Castle
    Llangattock-Vibon-Avel
  230. St Arvan's Church Cross-slab
    St. Arvans
  231. St Brides Netherwent Deserted Village
    Caerwent
  232. St Curig's Chapel (Remains of), Cats Ash
    Langstone
  233. St Illtyd Castle Mound
    Llanhilleth
  234. St Julian's Wood Camp
    Alway
  235. St Mary's Yard Castle Mound
    Llanover
  236. St Mellons Churchyard Cross
    Old St. Mellons
  237. St Peter's Cave
    Chepstow
  238. St. Bartholomew's Churchyard Cross, Llanover Photos
    Llanover
  239. St. Bridget's Churchyard Cross, Llansantffraed
    Llanover
  240. St. Cadoc's Churchyard Cross, Llangattock Lingoed
    Grosmont
  241. St. Catwg's Churchyard Cross, Cwmcarfan
    Mitchel Troy
  242. St. David's Churchyard Cross, Trostre
    Gwehelog Fawr
  243. St. Dingad's Churchyard Cross, Dingestow
    Mitchel Troy
  244. St. Faith's Churchyard Cross, Llanfoist
    Llanfoist Fawr
  245. St. Govan's Churchyard Cross, Llangovan
    Raglan
  246. St. James's Churchyard Cross, Llanvetherine
    Grosmont
  247. St. John's Churchyard Cross, Llandenny
    Raglan
  248. St. Mabli's Churchyard Cross, Llanvapley
    Llanarth
  249. St. Martin's Churchyard Cross, Pen y Clawdd
    Raglan
  250. St. Mary Magdalene's Churchyard Cross, Goldcliff
    Goldcliff
  251. St. Mary's Churchyard Cross, Llanfair Cilgedyn
    Llanover
  252. St. Mary's Churchyard Cross, Llanwern
    Llanwern
  253. St. Mary's Churchyard Cross, Marshfield
    Marshfield
  254. St. Mary's Churchyard Cross, Penterry
    Tintern
  255. St. Mary's Churchyard Cross, Portskewett
    Portskewett
  256. St. Mary's Churchyard Cross, Tregaer
    Mitchel Troy
  257. St. Mary's Churchyard Crosses, Magor
    Magor with Undy
  258. St. Michael's Churchyard Cross, Llanfihangel Rogiet
    Rogiet
  259. St. Michael's Churchyard Cross, Machen
    Graig
  260. St. Peter's Churchyard Cross, Bryngwyn
    Llanarth
  261. St. Peter's Churchyard Cross, Dixton
    Monmouth
  262. St. Peter's Churchyard Cross, Henllys
    Henllys
  263. St. Sannan's Churchayrd Cross, Bedwellty
    Bargoed
  264. St. Thomas a Becket's Churchyard Cross, Wolvesnewton
    Devauden
  265. Standing Stone 252m South of Bencroft Lane
    Rogiet
  266. Sudbrook Camp and Sudbrook Chapel
    Portskewett
  267. Talgarth settlement earthworks
    Llanvaches
  268. The Alcove, Piercefield
    Chepstow
  269. The Berries Mound & Bailey Castle
    Portskewett
  270. The Cold Bath: Piercefield
    St. Arvans
  271. The Giant's Cave, Piercefield
    St. Arvans
  272. The Graig Settlement
    Llanfoist Fawr
  273. The Grotto, Piercefield
    Tidenham
  274. The Larches Camp
    Caerwent
  275. The Moat Mound and Bailey Castle, Tre Fedw
    Crucorney
  276. The Platform, Piercefield
    Tidenham
  277. The Virtuous Well
    Trellech United
  278. Three Round Barrows in Lower Hale Wood
    Tintern
  279. Three Wells Round Cairn
    Crucorney
  280. Tintern Abbey, Inner Precinct
    Tintern
  281. Tintern Abbey, Precinct Wall Photos
    Tintern
  282. Tintern Abbey, Watergate
    Tintern
  283. Tintern Upper Wireworks (New Tongs Mill)
    Tintern
  284. Tramroad Bridge, Bailey's Tramroad, Govilon
    Llanfoist Fawr
  285. Tramway Embankment of Grosmont Railway
    Crucorney
  286. Trecastle motte and bailey
    Raglan
  287. Tredegar Fort
    Gaer
  288. Tredegar Ironworks Cholera Cemetery
    Tredegar
  289. Trellech Churchyard Cross
    Trellech United
  290. Trellech Cross Cross-Base
    Trellech United
  291. Trellech Shrunken Medieval Village
    Trellech United
  292. Tump Terrett Castle Mound
    Trellech United
  293. Twm-Barlwm Mound and Bailey Castle
    Crosskeys
  294. Two Round Barrows 180m North West of Wentwood Lodge
    Shirenewton
  295. Twyn Cae-Hugh Round Barrow
    Ynysddu
  296. Twyn Pant-Teg Round Barrow
    Graig
  297. Twyn Tudor
    Pontllanfraith
  298. Twyn y Cregen Castle Mound
    Llanarth
  299. Twyn-y-Gaer Camp
    Crucorney
  300. Twyn-Yr-Oerfel Round Barrows
    Ynysddu
  301. Undy Churchyard Cross
    Magor with Undy
  302. Usk Castle (Unoccupied Parts)
    Usk
  303. Usk Roman Site
    Usk
  304. Wentloog Castle
    Marshfield
  305. Wern-y-Cwrt Castle Mound
    Llanarth
  306. White Castle
    Llantilio Crossenny
  307. Whitebrook Wireworks Leat
    Trellech United
  308. Whitewall Brake Roman Site
    Caerwent
  309. Wilcrick Hill Camp
    Bishton
  310. Wyndcliff Roman Site
    St. Arvans
  311. Y Domen Fawr round cairn
    Tredegar

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