OS Grid Reference: SC 46222 89226. The ancient burial chamber known as ‘Cashtal-yn-Ard’ stands on the edge of a hill to the northeast of Glen Mona, just to the south of Cornaa in the parish of Maughold, and close to the eastern coastline of Isle of Man. It is said to date back some 4,000 years to the New Stone Age (the Neolithic). It is quite a large megalithic structure at 130 feet in length. The name ‘Cashtal-yn-Ard is thought to mean ‘The Castle of the Heights’. However, today this megalithic burial cairn is minus its conical mound of earth and stones, but it still looks very impressive. From the A2 Laxey to Ramsey road at Glen Mona village: take the country lane towards Cornaa for 1 mile. Halfway along, and just after and opposite the entrance to Rhenab Farm on the left-hand side, walk northwest up the footpath for 180m to the southern edge of the hill – there in front of you stands the chambered burial cairn of Cashtal-yn-Ard.
Cashtal-yn-Ard is a large, oblong shaped chambered cairn dating from the late Neolithic Age – roughly between 1,800-2,000 BC. It covers a large area some 40m (131 ft) long and 14m (46 ft) wide, and still has its outer kerb stones, forecourt, entrance and 5 burial chambers (compartments). The side stones (or slabs) of these burial chambers are angled inwards and some have jagged edges, though sadly all but one of the roof-slabs have been lost, although this long flat-slab might not be the original one. Some of the large standing stones at the entrance have been re-erected or replaced. However, its large conical mound of earth and stones, probably more stones than earth, has gone – the stones now lost to local walls and maybe farm buildings? The monument is very well-preserved and is said to be the largest of its kind in Britain.
Here at Cashtal-yn-Ard it is thought chieftains of the New Stone Age (the Neolithic) were buried maybe with members of their close families. Indeed during excavations back in 1932-35 funerey urns and other artefacts were found. It was also excavated more recently in 1999. At the E. side there is a small grassy mound consisting of earth and stones. The orientation of this monu-ment is said to be almost W-E. There are two more Neolithic tombs on the island – similar in size to this one.
In the publication ‘The Ancient And Historic Monuments of the Isle of Man’, there is more information on this site. It says that this is an: “Outstanding example of a megalithic chambered cairn, of ‘Clyde-Carlingford’ type, burial place of chieftains of the New Stone Age, about 2000 B.C. A semi-circular forecourt at the western end gives access, through a ‘portal’ of two standing stones, to a burial chamber of five compartments, originally slab-roofed. Here unburnt bones, pottery and flints were found. East of the the burial chambers is a mound of earth and stones reddened and fused by heat. The whole monument, apart from the forecourt, was originally covered by a massive oblong cairn 130 feet long.”
Sources and related websites:-
Hulme, Peter J., More Rambling In The Isle Of Man, The Manx Experience, Douglas, Isle of Man, 1993.
The Ancient And Historic Monuments – of the Isle of Man, (Fourth (Revised) Edition, The Manx Museum And National Trust, Douglas, 1973.
The Viking Heritage – Isle Of Man – Millennium Of Tynwald, Shearwater Press, Douglas, Isle of Man, 1979.
© Ray Spencer, The Journal of Antiquities, 2016.