Disgrifiad
Glamorgan Gwent Archaeological Trust Ltd report, "Tir Gofal Historic Environment Provisions, HE2 Archaeological Farm Visit Report. Visit date 26/07/01, Treguff Farm, nr. Cowbridge, Vale of Glamorgan," by Dr Lesley Zienkiewicz and Susan Hughes for the Countryside Council for Wales, dated October 2001. CCW application no. S/15/001560
