From:
George Biddell Airy
To:
Sir John Herschel
Date:
[24 October 1827]
Source of text:
RS:HS 1.35
Summary:
Requesting a copy of JH's paper on 'Object planes.' Encloses with this letter his own paper on 'Eyepieces.' Requesting that Greenwich Observations be sent to the University Library, Cambridge.
Contributor:
John Herschel Project