T HE shrine was discovered in the Spring of 1980 and the excavation was carried out in June of that year by the Field Research Group of the Society of Antiquaries of Newcastle upon Tyne. The authors are indebted to Mr and Mrs D. A. Hofmann who made the initial discovery of the Yardhope relief, to the landowner, the Ministry of Defence, Otterburn Training Area, for permission to excavate, to Tyne Tees Television for some financial assistance, to Mr A. Reed for drawing their attention to the Hollinside relief and to Mr N. Gill for permission to photograph it. A special debt is owed to Drs D. Breeze and B. Dobson for assistance in the final drafting of this article and last, but by no means least, thanks must also be recorded to Ronald Charlton and John Day for their interest and willingness to help with the excavation, despite cramped working conditions and frequent hatches of midges. THE SITE At the request of the Ministry of Defence, the grid reference has been withheld. The shrine is situated high on the south side of the narrow valley of the Holystone Burn in Upper Coquetdale, Northumberland, within the Otterburn Military Training Area. (FIG. I). At a height of 300 metres above sea-level, it lies just below the summit of a long Fell Sandstone ridge which affords a spectacular view east to the heather-clad Simonside Hills and north, across the periphery of Harbottle Forest, to the foothills of the Cheviots. At the head of the valley to the west, the high, open moorland plateau drops down into Redesdale, where the Roman outpost fort of High Rochester, Bremenium, guards the vital communication-route of Dere Street at its junction with the branch road running east to join the Devil's Causeway near the Bridge of Aln. (FIG. 2.) From the top of the ridge it is possible to pick up the line of the branch road as it breasts the plateau, descends to the marching-camp near the confluence of the Trouty Sike and the Long Tae Burn and forges on down the length of the valley until it disappears into the confines of the coniferous woods. The slopes on the southern side of the valley are heavily infested with bracken, which grows to almost 1 5 m in those places, between the great slabs of weathered rock-outcrop, where the depth of peat is more than 20 cm. The height and density of this vegetation had successfully concealed the shrine from even the present farmer, Mr W. Richardson, who has tenanted the land since 1946. On the west side of a narrow gully, faulting in the bed-rock has formed a natural chamber, almost square, which has been utilized as a shrine, with its entrance on the east. Carved on the face of the rock on the north side of the entrance, and framed in a mushroom-shaped niche, is the full frontal figure of the god, 32 cm high. (PL. XIVA.) Facing east, this warrior stands with his feet slightly apart and his arms outstretched. In his right hand he holds a spear, in his left he brandishes the reverse of a small, round shield. Apart from what appears to be a close-fitting cap or helmet, pulled low over his jutting br...