The site of a 19th century linen works and bleach field in Duke Street, Douglas. A newspaper report in the first decade of the 19th century shows that there was a flax dressing shop in Duke Street in 1802.
The site of a Bronze Age barrow shown on an estate map made by Deemster Corris in 1795. When recorded the barrow has almost been ploughed out but was still recognisable, measuring 20 metres in diameter and 0.3 metres high. There was no visible trace of a ditch and there were no surface finds, but it is probably a bowl barrow.
The site of an early medieval chapel or keeill, thought to have been in use between AD500 and AD1000. Only the foundations of this keeill remain. This feature now resembles a scooped-out, partly grass covered cairn measuring 8.0 metres north to south, by 7.0 metres east to west. It is stands on a hillside sloping down to the north. The height of the mound to the north is 1.5 metres and the maximum height to the south is 0.3 metres. In the centre is a scooped out rectangle orientated east to west which measures 4.0 metres by 2.3 metres. There are slight indications of an entrance in the western side. No trace of a burial ground enclosure has been found here.
A possible cup-marked stone, which is a large boulder measuring 1.5 metres long by 0.75 metres wide and 0.45 metres thick, situated at the foot of the fence to the eastern side of the road to the farmhouse at Eairy ny Suie. Dr L.S. Garrad believed that the stone might have been formerly used as a gatepost, or at a horse walk, which might explain the hollows in its face.
The name of the farm Eary Cushlin is thought to possibly preserve the memory of a shieling site. Kermode produced an annotated1:10560 map which places the name on the headland to the west, at SC 217756.
Prehistoric flint scatter.
A single worked prehistoric flint was recovered from Eary Mooar by CH Cowley.
No further details concerning the circumstances of the discovery were recorded and the grid reference relates to the farmstead for indicative purposes only.
The antiquary Charles Harry Cowley was an avid collector of worked flint and coarse stone artefacts revealed by agricultural activity, mainly on farms located around Peel, and occasionally from further afield. He was active from 1900 until 1943. His entire collection of artefacts, together with a daybook cataloguing his discoveries, was later donated to Manx National Heritage.