Lloyd's Register of Shipping
W. Martin Benn
M. K. Stammers
Robert Jackson
John J. May
Allen Stoneham
Mike Miller (Nautical historian)
Peter J. Stuckey
Henry Symonds
William Tyson
Dave Sowden
Grace Sawden
B. Rowland
David Melville Ross
J. K. Ridler
John Nash
Mary Miles
M. H. Jones
Tony James
Historicus (Pseudonym)
Jocelyn Hemming
John Gilman
Colin Green
B. J. Greenhill
Grahame E. Farr
C. D. Curtis
Clare Court
Geoffrey Callender
Arthur Bulleid
T. Charles Bryant
Michael R. Bouquet
A. E. Ballard
Barry Alder