From:
Heinrich Christian Schumacher
To:
Sir John Herschel
Date:
[18 December 1849]
Source of text:
RS:HS 15.405
Summary:
Thanks JH for explanation of phenomena [see HS's 1849-12-4]. B. A. Gould [?] has begun to publish American version of Astronomische Nachrichten, but without strong financial backing.
Contributor:
John Herschel Project