Ordnance Survey
Roland Morris
J. Holmes
Cornwall ..
John Norden
William Kip
P. Lea
John Cary
R. Morden
G. W. Bacon & Company
W. H. Smith & Son
John Bartholomew & Son
Ravenhill, William [Norden, John]
Cormorant Design,
British Publishing Company
Geographers A-Z Map Company
Red Books (Estate Publications)