( 1) Ordnance Survey Map (Scale / Date)
OS 6" 1955
( 2) Oral information, correspondence (not archived) or staff comments
( 3) Transactions of the Bristol and Gloucestershire Archaeological Society
(W.St.Clair Baddeley) 50 - 1928 Page(s)28
(4) by David J Cathcart King 1983 Castellarium anglicanum : an index and bibliography of the castles in England, Wales and the islands. Volume I : Anglesey - Montgomery
Further information about monuments may be obtained by contacting NMR Enquiry and Research Services , through the
English Heritage website.