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Herschel3822

From:
Caroline Lucretia Herschel
To:
Sir John Herschel
Date:
[22 December 1827]
Source of text:
unknown
Summary:

Discusses the poor health of Heinrich Olbers, and Johann Encke's inability to acquire the necessary instruments. Wants JH to send to CH a few of her 'Indexes.'

Contributor:
John Herschel Project

Herschel12283

From:
Joseph Nicolas Nicollet
To:
Sir John Herschel
Date:
[22 December 1827]
Source of text:
RS:HS 13.139
Summary:

Sending observations of his barometrical observations made during the summer at Chamouny. Comments on them and the work of [Alfred?] Gautier.

Contributor:
John Herschel Project

Herschel5273

From:
Sir John Herschel
To:
Charles Babbage
Date:
[22 December 1827]
Source of text:
RS:HS 2.218
Summary:

News of his family. Joseph Clement's work on the machine and alterations proposed. Clement wants payment of £150. Recent happenings at the R.S.L.

Contributor:
John Herschel Project

Herschel3003

From:
Wilhelm Struve
To:
Sir John Herschel
Date:
[22 December 1827]
Source of text:
RS:HS 17.114
Summary:

Surprised and grateful for JH's encouragement concerning his Stellarum duplicium. Informs JH that the observatory survived the fire at Abo. The university is moving to Helsingfors, Finland. [F. W. A.] Argelander will remain and is working on determining delineations of the foundation stars.

Contributor:
John Herschel Project
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