24 January 2011

Ciphers Belonging to the Various American Peace Commissioners John Adams, Henry Laurens, Benjamin Franklin, William Palfrey (US Consul to France) and John Jay.
Congress of the Confederation. (03/02/1781 - 03/04/1789).
Papers of the Continental Congress, 1774-1789.
The National Archives.
http://research.archives.gov/arcdataviewer/faces/showDetail?file=Item_2450021.xml&loc=442

See also: http://www.h4.dion.ne.jp/~room4me/america/code/lovell.htm