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Herschel, John in addressee 
letter in document-type 
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1840-1849::1841::08 in date 
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From:
Unidentified
To:
Sir John Herschel
Date:
[10 August 1841]
Source of text:
TxU:H/M-0914; Reel 1083
Summary:

Requests JH's opinion on five specific points in 'Report on Standards.'

Contributor:
John Herschel Project
From:
Adolphe Quetelet
To:
Sir John Herschel
Date:
[11 August 1841]
Source of text:
RS:HS 14.225
Summary:

Presents best wishes to Lady Herschel. Regrets not having met on account of meeting with [G. B.] Airy at Greenwich. Is keeping four pictures of JH and has offered 2 additional ones to Prince Albert.

Contributor:
John Herschel Project
From:
George Biddell Airy
To:
Sir John Herschel
Date:
[11 August 1841]
Source of text:
TxU:H/M-0627.13 (C: RGO 6.340.324)
Summary:

Asks for JH's comments on George Peacock's assessment that the Report of the Standards Commission [see GA's 1841-7-27] is directed too much to scientific men, and others will not understand it; suggests an appendix to show the relationship between the proposed measures.

Contributor:
John Herschel Project
From:
George Biddell Airy
To:
Sir John Herschel
Date:
[14 August 1841]
Source of text:
RS:HS 1.98 (C: RGO 6.368.636)
Summary:

Has received JH's 'Report' proof regarding JH's description of specific gravity. Captive balloons. Would JH refer him to D. F. J. Arago's experiments on the shadow of a disk.

Contributor:
John Herschel Project
From:
George Biddell Airy
To:
Sir John Herschel
Date:
[17 August 1841]
Source of text:
RGO 6.340.337
Summary:

Comments specifically on the accuracy of surveyors' chains [see JH's 1841-8-13], together with brief comments on a few other matters.

Contributor:
John Herschel Project
From:
George Biddell Airy
To:
Sir John Herschel
Date:
[19 August 1841]
Source of text:
TxU:H/M-0662; Reel 1084
Summary:

Outlines suggestions from [Drinkwater-]Bethune for improving 'Report of Standards.' Bethune distinguished Exchequer, Local, and Parliamentary (or National) standards, and preserved unit called 'land chain' equal to twenty yards.

Contributor:
John Herschel Project
From:
Humphrey Lloyd
To:
Sir John Herschel
Date:
[21 August 1841]
Source of text:
RS:HS 11.280
Summary:

Thinks that there should be more definite instructions for the Directors of the Magnetical Observatories. Has drawn up a paper, which if JH agrees with, can be signed and printed for distribution. Points out the significant parts. There should be a common nomenclature for the weather.

Contributor:
John Herschel Project