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1820-1829::1829::05 in date 
Herschel, John in addressee 
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Herschel8087

From:
Thomas Young
To:
Sir John Herschel
Date:
[1829-5 or earlier]
Source of text:
RS:HS 18.353
Summary:

Measurement of moon's diameter and distance. Expects JH will soon have 'official authority over me' and [Nautical Almanac]. Astronomers probably regulate sidereal clock by variable equinox because they cannot find a fixed one. Errors in JH's equinoctial time.

Contributor:
John Herschel Project

Herschel14678

From:
Mary Pitt Herschel
To:
Sir John Herschel
Date:
[15 May 1829]
Source of text:
TxU:H/M-0625.6; Reel 1086
Summary:

Concern for Margaret Brodie Herschel's illness. Income from family holdings. Regards to James Grahame and his father.

Contributor:
John Herschel Project

Herschel14679

From:
Mary Pitt Herschel
To:
Sir John Herschel
Date:
[18 May 1829]
Source of text:
TxU:H/M-0625.7; Reel 1086
Summary:

Bring Isabella Stewart to Slough on Wedesday.

Contributor:
John Herschel Project

Herschel3044

From:
Adolphe Quetelet
To:
Sir John Herschel
Date:
[20 May 1829]
Source of text:
RS:HS 14.199
Summary:

Regrets tremendously not being home when JH visited. Wishes to present himself at JH's hotel this evening. Would like to spend tomorrow together. Will discuss translation of Light.

Contributor:
John Herschel Project

Herschel8498

From:
James South
To:
Sir John Herschel
Date:
25 May [1829]
Source of text:
RS:HS 16.478
Summary:

Reports unfavorably on the telescope of A. Rogers. Information regarding Charles Babbage and his engines. Controversy concerning the Nautical Almanac.

Contributor:
John Herschel Project

Herschel2089

From:
Stephen Peter Rigaud
To:
Sir John Herschel
Date:
[26 May 1829]
Source of text:
RS:HS 14.338
Summary:

Releases JH from silence. Oxford University will publish portions of [James Bradley's] observations of comet of 1759 [see SR's 1829-3-18, 1829-3-25]. Never expected SR would trace and recover them.

Contributor:
John Herschel Project
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