David Parker
Nicholas Orme
Steve MacManus
Eva Ibbotson
David N. Lepine
Albert W. Smith
Jonathan Barry
Mark Gilronan
Mark D. Herber
David Stranack
David Keast
Sam Smiles (Royal Albert Memorial Museum historian)
Anonymous (Pseudonym)
W. B. Stephens
Madge P. Troughton
David Gribble