John W. Lamble
Eva Loesa Hill Hosley
Charlie Dorr
Patricia Jeffrey
Helen Harris
Rose-Marie Crossan
Trevor Fawcett
Margaret James-Korany
Horst Rossler
Ronald M. James
Malcolm Williams
Patricia Lay
Philip Payton
Ron Elzey
Bernard Deacon
William A. Morris (Mining historian)
Dorothy Mindenhall
Sharron P. Schwartz (Doctor)
Gary Magee
Sophia Lambert
Roger Kershaw
Jackie Bryon
P. N. Dawe
Mark Brayshay
R. R. Sellman
John Hambley Rowe
W. N. Bryant
John Rowe
Samuel Prout
Government of Great Britain
General Register Office
Cornwall Family History Society
Reg Scott
Jane Baker
Bryn Trescatheric
David Stick
Helen Hill Miller (Historian)
William Fulford