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Text Online
From:
André-Marie Ampère
To:
Pierre-Simon Ballanche
Date:
31 mars 1830
Source of text:
Correspondance du Grand Ampère (Paris: 1936), p. 711-712.
Summary:

No summary available.

Contributor:
La Correspondance d’André-Marie Ampère
Text Online
From:
Sir John Herschel
To:
Mary Somerville
Date:
[31 March 1830]
Source of text:
RS:HS 16.334 (C: RS:HS 21.66)
Summary:

Says manuscript [Mechanism of the Heavens] cannot be improved materially except perhaps on one or two small points. Will look at it again when it is together in a whole. Announces birth of JH's daughter [Caroline] that morning.

Contributor:
John Herschel Project, Brigitte Stenhouse