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Herschel1164

From:
Sir John Herschel
To:
John William Lubbock
Date:
[29 January 1840]
Source of text:
RS:HS 25.14.22
Summary:

Has received JL's memoir on the tides. JH would like to amalgamate certain portions with a memoir from William Whewell. JH adds some comments on photographic experiments he has made.

Contributor:
John Herschel Project

Herschel12175

From:
Philip Melvill
To:
Sir John Herschel
Date:
[13 January 1840]
Source of text:
RS:HS 13.33
Summary:

Sending a list of the principal instruments possessed by Lt. Col. George Everest. Also the last report made by Everest of his observations.

Contributor:
John Herschel Project

Herschel12176

From:
Sir John Herschel
To:
Philip Melvill
Date:
[22 January 1840]
Source of text:
RS:HS 13.34 & 22.38
Summary:

Returns, with many thanks, the report of George Everest. Gives adverse comment on the alterations that Everest has made to some of the instruments.

Contributor:
John Herschel Project

Herschel12500

From:
Henry Perigal
To:
Sir John Herschel
Date:
[28 January 1840]
Source of text:
RS:HS 13.366
Summary:

Invites JH to visit HP to see the machine drawings being made [see HP's 1839-8-17].

Contributor:
John Herschel Project

Herschel12566

From:
Giovanni Antonio Plana
To:
Sir John Herschel
Date:
[25 January 1840]
Source of text:
RS:HS 13.436
Summary:

Very pleased to hear that GP received the gold medal of the R.A.S. Sends instructions for receiving. Packet from JH with a portrait of JH has not arrived; could JH send another?

Contributor:
John Herschel Project

Herschel12571

From:
Sir John Herschel
To:
Hans Christian Oersted
Date:
[28 January 1840]
Source of text:
RS:HS 22.57
Summary:

Offers HO a small requiem, which JH's family sung at the beginning of the astronomical year at the memorial of the 40-foot reflector.

Contributor:
John Herschel Project

Herschel12800

From:
Sir John Herschel
To:
Richard Jones
Date:
[1840 to 1855]
Source of text:
TxU:H/L-0206; Reel 1054
Summary:

Sorry that JH missed RJ at W. H. Fitton's. Offers proposal to modify property taxation procedures to yield 'taxation by payments downward' and to decrease load on poorer classes.

Contributor:
John Herschel Project

Herschel14180

From:
Jesse Piper
To:
Sir John Herschel
Date:
[1840 or later]
Source of text:
TxU:H/M-0407.1; Reel 1087
Summary:

Asks JH to loan map to JP.

Contributor:
John Herschel Project

Herschel14181

From:
Sir John Herschel
To:
Unidentified
Date:
[1840 to 1841]
Source of text:
TxU:H/M-0407.2; Reel 1087
Summary:

Note on diurnal changes in [magnetic] variation at St. Helena and on estimated cost (£950) of observatory at St. Helena.

Contributor:
John Herschel Project

Herschel1880

From:
Sir John Herschel
To:
Edward Belfour
Date:
[30 January 1840]
Source of text:
WT 91800.3
Summary:

Declines the invitation to the annual Hunterian Oration and dinner. Now that JH is moving even farther away from London, he feels he must reluctantly resign as a member of the Trustees of the Hunterian Collection.

Contributor:
John Herschel Project

Herschel1881

From:
Sir John Herschel
To:
Roderick Impey Murchison
Date:
[1840 to 1846]
Source of text:
WT 67430.1
Summary:

Did not vote for RM's friend at the R.S.L. because JH missed the meeting. JH will also miss the next meeting of the Geological Society, as he is returning to Collingwood.

Contributor:
John Herschel Project

Herschel1923

From:
Sir John Herschel
To:
Mr. Wagner
Date:
[1840 or earlier]
Source of text:
DMC 695A.885.15
Summary:

Invites Mr. Wagner at Eton to bring his pupils to Slough to observe an occultation [of Jupiter by the moon?].

Contributor:
John Herschel Project

Herschel2504

From:
Christian F. Schönbein
To:
Sir John Herschel
Date:
[1840 or earlier?]
Source of text:
RS:HS 15.365
Summary:

Thanks JH for invitation to Slough. Will come to visit.

Contributor:
John Herschel Project

Herschel2799

From:
Edward Sabine
To:
Sir John Herschel
Date:
[8 January 1840]
Source of text:
RS:HS 15.79
Summary:

Sends the corrections of the Meteorological Instructions to JH. Presents a new plan for recording data.

Contributor:
John Herschel Project

Herschel2800

From:
Edward Sabine
To:
Sir John Herschel
Date:
[17 January 1840]
Source of text:
RS:HS 15.80
Summary:

Discusses corrections and title page of a report. Discusses the damage to Charles Riddell's instruments.

Contributor:
John Herschel Project

Herschel2958

From:
Sir John Herschel
To:
Adolphe Quetelet
Date:
[1840-1]
Source of text:
Académie belgique: #16
Summary:

Herschelian Telescope Song in English and Latin, translated by [T. I. M.?] Forster into Latin. Requiem of 40-foot reflector sung at New Year's Eve 1839-40.

Contributor:
John Herschel Project

Herschel3238

From:
William Simms
To:
Sir John Herschel
Date:
[27 January 1840]
Source of text:
RS:HS 17.206
Summary:

Instruments JH referred to may not be best for JH's purposes.

Contributor:
John Herschel Project

Herschel3251

From:
Sir John Herschel
To:
Recipients of Report of R.S.L. Joint Committee of Physics and Meteorology
Date:
[1840]
Source of text:
RS MM 11.190
Summary:

Letter designed to accompany report of R.S.L. Joint Committee of Physics and Meteorology. Discusses plans for magnetic observatories and for James Ross's expedition.

Contributor:
John Herschel Project

Herschel3261

From:
Sir John Herschel
To:
[R.S.L. Council]
Date:
[1840?]
Source of text:
RS RR.1.211
Summary:

Reports on William Parson's paper [see RSPT, 130 (1840), 503-] on large mirrors for reflecting telescopes. Suggests omitting comments on William Herschel's mode of polishing, but recommends paper for publication.

Contributor:
John Herschel Project

Herschel3320

From:
Sir John Herschel
To:
[R.S.L. Council]
Date:
[1840?]
Source of text:
RS RR.1.110
Summary:

Reports on and suggests improvements in but recommends publication of a paper [see RSPT, 130 (1840), 325-] by Robert Hunt on iodine's effect in rendering 'argentine paper' sensitive to light and thus useful for photographic purposes.

Contributor:
John Herschel Project
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