Disgrifiad
Digitised copy of black and white ground photograph of Gelligaer Common IV Roman practice camp taken by J. K. St. Joseph in 1959, copied from RCAHMS St Joseph Collection for University of Wales Press publication "Roman Camps in Wales and the Marches ", by J.L. Davies and R.H. Jones, Board of Celtic Studies, University of Wales.
Opsiynau lawrlwytho a prynu