From:
Sir John Herschel
To:
William Henry Smyth
Date:
[10 May 1835]
Source of text:
RS:HS 21.175
Summary:
C. P. Smyth appointment as assistant to Thomas Maclear pleases JH. Suggests method of determining right ascension of double stars with collimating telescope. Sends brochure proposing worldwide meteorological observations.
Contributor:
John Herschel Project