From:
Sir John Herschel
To:
[N.] Spahr
Date:
[1835-12 or earlier]
Source of text:
RAS:JH Archive 3/6.7; Reel 7
Summary:
Concern for health of Madame Gerlach.
Contributor:
John Herschel Project
Concern for health of Madame Gerlach.
JH cannot lay on too much of this kind of work, the closer in AR [Right Ascension] the better. Comments on the list of stars. The comet should be preceded by certain stars, some of which he cannot identify. If JH cannot see the comet for the trees come to the Observatory.