H. J. Case
P. C. Buckland
Arthur MacGregor
Council for British Archaeology
Colin Dobinson
Thomas Cocke
Duncan H. Brown
Philip Arthur Rahtz
Charles Thomas
Rowan Whimster
Graham Webster
Lindsay Allason-Jones
David Parsons (Church historian)
Richard Brunning
Adrian Olivier
D. W. A. Startin
Charles Sparrow
David Price Williams
Hugh Willmott
M. J. Jones, C. J. Bond
Jeremy Jones
P. A. G. Clack, Susanne Haselgrove
Avon-Severn Valleys Research Project
Peter Webster
Barry Cunliffe
Lorna Watts