Search: Herschel, John in author 
1830-1839::1830::04 in date 
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Showing 16 of 6 items

From:
Sir John Herschel
To:
Henry Kater
Date:
[3 April 1830]
Source of text:
RS:HS 19.58 (C: RS:HS 21.67)
Summary:

Misplaced papers are now found. HK must be 'first authority' on scale constructed for Wilhelm Struve. JH improved telescope by separating eyepiece lenses. JH's new baby girl.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Emilia Stewart
Date:
[5 April 1830]
Source of text:
JHS.HCEJ.508
Summary:

Relieves ES's concern about the health of Margaret Brodie Herschel—all is well, and all around them are very helpful; wishes recovery for Margaret Herschel's sister Isabella.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Wilhelm Struve
Date:
[10 April 1830]
Source of text:
RS:HS 21.68
Summary:

Glad WS is coming to England but cautions that London empties in June. Congratulates WS on measurement of a 'great Northern arc.' Complains about the division of the Royal Society into 'parties'. Adds [James] South's results showing a sixth star, nearer than WS's fifth, in trapezium of Orion.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Peter Stewart
Date:
[14 April 1830]
Source of text:
JHS.HCEJ.510
Summary:

About the upcoming christening, the health of Margaret, and JH's concern about the tone of Charles Babbage's upcoming book.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Emilia Stewart
Date:
[15 April 1830]
Source of text:
JHS.HCEJ.509
Summary:

About arrangements for the christening of daughter Caroline, and about the health of the family.

Contributor:
John Herschel Project
From:
Sir John Herschel
To:
Margaret Brodie Herschel
Date:
[30 April 1830]
Source of text:
JHS.HCEJ.511
Summary:

Still making arrangements for the christening [see JH's 1830-4-15]; concerned that it should be done soon.

Contributor:
John Herschel Project