From:
George Biddell Airy
To:
Sir John Herschel
Date:
[26 September 1842]
Source of text:
RS:HS 1.113 (C: RGO 6.427.72)
Summary:
Encloses the Chancellor of the Exchequer's letter concerning Charles Babbage's calculating machine.
Contributor:
John Herschel Project