Dùn an Achaidh, Ancient dun in Coll, Scotland
The fortification spans 32 meters from northeast to southwest, with walls that were originally 2.5 meters thick, situated on a rocky ridge.
Archaeological excavations at the site revealed decorated pottery, a slate whorl, and a stone pounder, now preserved at the National Museum of Antiquities of Scotland.
Local traditions connect the fortification to Norse history, attributing its construction to the son of Olaf, a king of Norway during ancient times.
The structure stands 350 meters southwest of Acha Mill, with coordinates NM 1833 5456, making it accessible for visitors exploring the island of Coll.
The entrance features a distinctive gap in the wall debris at the northeast side, leading to another wall that protected the approach.
Location: Argyll and Bute
Location: Coll
GPS coordinates: 56.59842,-6.59080
Latest update: March 6, 2025 23:17
Cairns of Coll
14.2 km
Calgary House
19.7 km
Dun Mor Vaul
15 km
Dùn Anlaimh
2.3 km
Dùn Dubh
4.8 km
Dùn Beic
3.4 km
Dùn Morbhaidh
10.1 km
Soa Island
14 km
Old Breachacha Castle
2.4 km
Breachacha House
2.5 km
Quinish Stone Row
23 km
Dun Cruit
15.6 km
Totronald standing stones
2.2 km
Dun Heanish
18.2 km
Dun Mor a' Chaolais, broch and cup-marked rock, Millton, Tiree
12.1 km
Caolas standing stone
12.3 km
Kirkapol Parish Church
16.2 km
Cairns of Coll Light
14.8 km
Scarinish Lighthouse
17.1 km
Kirkapol, church 200m NW of Lodge Hotel, Tiree
15.8 km
Kirkapol, chapel and cross-incised rocks 300m NW of Lodge Hotel, Tiree
15.8 km
Dr Buchanan's Monument
19.3 km
Island House, Tiree
22.6 km
Coll Parish Church (Church Of Scotland)
4.9 km
Congregational Church, Cornaig
21.2 km
Balephetrish cup marked stone
16.7 km
Breachacha Steading And Farmhouse
2.6 km
Former Breachacha Estate Walled Garden
1.7 kmReviews
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