From:
Heinrich Louis d'Arrest
To:
Sir John Herschel
Date:
[12 March 1862]
Source of text:
RAS:JH Archive 12/1.8.11; Reel 10
Summary:
Comments on JH's work on nebulae and offers some of his own nebula observations. HA would be greatly honored if JH would include HA's observations in the catalog JH is preparing.
Contributor:
John Herschel Project