Disgrifiad
Twmpath, Rhiwbina,, Glamorgan; measured drawing and two overlays showing location map and presumed medieval ridge and barrow, as published in RCAHMW Inventory of the Ancient Monuments in Glamorgan Volume III - Part 1a Medieval Secular Monuments The Early Castles From the Norman Conquest to 1217, 1991, figure 35, page 70.
