From:
Charles Babbage
To:
Sir John Herschel
Date:
[27 March 1830]
Source of text:
RS:HS 2.251
Summary:
Further remarks on Dr. Thomas Young and JH's projected biography. Has had a copy of a letter from J. F. Encke about an Astronomical Ephemeris for the Society for Promoting Useful Knowledge.
Contributor:
John Herschel Project