The Whittingham-Collingwood Cryptograph is described in a Cryptologia Article written by John Alexander, Kevin Coleman, David White, Nick Miers & John Gallehawk.

Whittingham-Collingwood-1

Whittingham-Collingwood-2

Whittingham-Collingwood-3

Whittingham-Collingwood-4

Whittingham-Collingwood-5

Whittingham-Collingwood-6

Whittingham-Collingwood-7

Whittingham-Collingwood-8

Whittingham-Collingwood-9

Whittingham-Collingwood-10

Whittingham-Collingwood-11