From:
George Biddell Airy
To:
Sir John Herschel
Date:
[2 September 1862]
Source of text:
RAS:JH Archive 12/1.1.8; Reel 10
Summary:
Sorry to hear about JH's pain. Encloses notes from GA's testimony to parliamentary committee investigating changing standards of weights and measures. GA's work continues on 'veritable precessions.'
Contributor:
John Herschel Project