An Inventory of the Historical Monuments in Herefordshire, Volume 3, North West. Originally published by His Majesty's Stationery Office, London, 1934.
This free content was digitised by double rekeying. All rights reserved.
'Plate 2: Humber. Risbury Camp', in An Inventory of the Historical Monuments in Herefordshire, Volume 3, North West, (London, 1934) pp. 2. British History Online https://www.british-history.ac.uk/rchme/heref/vol3/plate-2 [accessed 19 April 2024]
Humber. Risbury Camp.
E. Entrance.
W. Entrance.
Junction of outer and middle ditches on N.E.
E. Entrance showing causeway.