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History • Heritage • DiscoveryRhayader · Mid Wales
Elan Valley · Archaeological Archive

Ancient Site Details

Discover cairns, standing stones, burial mounds and other historic locations in the Elan and Claerwen valleys.

The historical record

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Search the complete database by site name, monument type, period or grid reference.

293 records

Showing 241–264 of 293 matching records.

Pen Maen Wern standing stone

Pen Maen Wern standing stone

standing stone · Bronze Age · SN86440 62010

pen y Gorllwyn cairn I

pen y Gorllwyn cairn I

cairn · unknown · SN91601 58834

pen y Gorllwyn cairn II

pen y Gorllwyn cairn II

cairn · unknown · SN91791 59045

pen y Gorllwyn Standing stone

pen y Gorllwyn Standing stone

Standing stone · unknown · SN91601 58834

Penglaneinion Standing Stones

Penglaneinion Standing Stones

Stone row · bronze age · SN90390 63270

Possible Cairn 1 on cerrig llwyndion

Possible Cairn 1 on cerrig llwyndion

Possible cairn · Bronze age · SN87681 61842

Possible cairn 2m in diameter

Possible Cairn 2 on cerrig llwyndion

Possible Cairn 2 on cerrig llwyndion

Possible cairn · Bronze age · SN87686 61843

Possible cairn 2m in diameter

Possible Cairn Craig Llysiau

Possible Cairn Craig Llysiau

Possible Cairn · Unknown · SN88811 61229

Possible unrecorded Cairn, 3m in diameter

Possible Cairn Near Nant Y Gro

Possible Cairn Near Nant Y Gro

possible Cairn · Unknown · SN92745 62660

Possible unrecorded clearance cairn near Nant Y Gro 2.5m in diameter.

possible cairn near the Claerwen Dam

possible cairn near the Claerwen Dam

cairn · unknown · SN87076 63185

Possible Cairn On Allt Goch

Possible Cairn On Allt Goch

Cairn · Unknown · SN93810 62711

2m in diameter

Possible Cairn On Banc Cerrig Fendigaid

Possible Cairn On Banc Cerrig Fendigaid

Possible Cairn · Unknown · SN85117 74426

Possible Cairn On Banc Ty Coch

Possible Cairn On Banc Ty Coch

Cairn · Unknown · SN94806 62157

3m in diameter

Possible Cairn On Banc Ty Coch

Possible Cairn On Banc Ty Coch

Cairn · Unknown · SN94616 62419

2m in diameter

Possible Cairn on Bryn Marw

Possible Cairn on Bryn Marw

Mordern Cairn · Mordern · SN84868 71370

Small cairn, possible marker cairn.

Possible Cairn on Carn Gafallt

Possible Cairn on Carn Gafallt

Round Barrow Cairn · Bronze Age · SN94511 64752

possible cairn on clap round

possible cairn on clap round

possible cairn · unknown · SN94096 64679

possible cairn near summit of clap round

Possible Cairn On Corn Gafallt

Possible Cairn On Corn Gafallt

Round Barrow Cairn · Bronze Age · SN94141 64435

Possible Cairn on Craig Cnwch

Possible Cairn on Craig Cnwch

cairn · unknown · SN92648 64032

possible cairn on Craig Cnwch

possible cairn on Craig Cnwch

cairn · unknown · SN92900 63771

possible cairn, not circular 4m x 2.5m

Possible Cairn on Craig Cnwch

Possible Cairn on Craig Cnwch

Possible Cairn · Unknown · SN92903 63800

Possible Cairn (Unrecorded), on Cnwch, 2m in diameter

Possible Cairn on Crugaiu Bach

Possible Cairn on Crugaiu Bach

Round Barrow Cairn · Bronze Age · SN93052 63166

Possible Cairn on Crugiau Bach

Possible Cairn on Crugiau Bach

cairn · unknown · SN93218 62594

2.5m in diameter

Possible Cairn on Crugiau Bach

Possible Cairn on Crugiau Bach

cairn · unknown · SN93199 62527

2.5m in diameter

Where recorded, OS grid references are displayed on the interactive map below. References that are incomplete or unavailable are not plotted.

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Explore the Elan and Claerwen valleys using Ordnance Survey Leisure mapping.

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