From:
Sir John Herschel
To:
Charles Babbage
Date:
[15 February 1851]
Source of text:
BL Aaa 37194.478
Summary:
CB has 'decyphered' JH's puzzle. JH will not try to puzzle CB again.
Contributor:
John Herschel Project
CB has 'decyphered' JH's puzzle. JH will not try to puzzle CB again.