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Maclear, Thomas in correspondent 
1830-1839::1839 in date 
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Herschel11818

From:
Sir John Herschel
To:
Thomas Maclear
Date:
[1839]
Source of text:
RS:HS 12.178
Summary:

Has heard from G. B. Airy that T. F. Colby has written to Ireland for the compensation bars. An additional assistant has been designated but no appointment made yet. Received a letter from their good friend but does not feel justified in bringing it to the notice of a minister. Admiralty has borrowed Fuller's theodolite (from R.A.S.) and the mural circle should soon arrive. Gives Michael Faraday's analysis of the meteorolite.

Contributor:
John Herschel Project

Herschel11757

From:
Thomas Maclear
To:
Margaret Brodie Herschel
Date:
[14 March 1839]
Source of text:
RS:HS 12.116
Summary:

Will send observations to JH. Granite column will be constructed at Feldhausen as a memorial [to JH]; will forward plans.

Contributor:
John Herschel Project

Herschel11758

From:
Thomas Maclear
To:
Sir John Herschel
Date:
[3 April 1839]
Source of text:
RS:HS 12.117
Summary:

Presents suggestions for improving and extending Land Station observatories. Will study parallax of Alpha1 and Alpha2 Centauri. Government will survey the colony. Quarantine due to measles outbreak. Boers hostile.

Contributor:
John Herschel Project

Herschel4470

From:
Sir John Herschel
To:
Thomas Maclear
Date:
[28 April 1839]
Source of text:
Cape Archives/Maclear Papers File 100
Summary:

Sends Michael Faraday's analysis of TM's meteorite specimen. Cape Observatory will receive theodolite and sidereal telescopes. Government orders Antarctic Magnetico-Explorative Expedition. JH's photography work results in unfixed images. Will report on TM's paper concerning the [N. L.] Lacaille's Stations.

Contributor:
John Herschel Project

Herschel11759

From:
Thomas Maclear
To:
Sir John Herschel
Date:
[6 May 1839]
Source of text:
RS:HS 12.118
Summary:

JH's letter of 9 Feb. has left him in high spirits. Is also pleased TM's paper was communicated to the R.S.L. Will make arrangements to collect parts of the meteorite and send the 4 lb. part to JH. G. B. Airy consents that Greenwich Mural Circle be sent to Cape Observatory. Will request more engineering personnel for Colonial Survey.

Contributor:
John Herschel Project

Herschel4469

From:
Sir John Herschel
To:
Thomas Maclear
Date:
1839-6
Source of text:
Cape Archives/Maclear Papers File 100
Summary:

Urges TM to observe Comet Encke. Anxious about Cape Results completion. Announces move to Collingwood. Requests another meteorite sample. Five schoolmasters to be sent to South Africa. Unable to send refractor.

Contributor:
John Herschel Project

Herschel11760

From:
Thomas Maclear
To:
Sir John Herschel
Date:
[10 June 1839]
Source of text:
RS:HS 12.119
Summary:

Mr. Zahn and John Truter in search of more meteorite specimens. Truter obtains a specimen near site of impact.

Contributor:
John Herschel Project

Herschel11761

From:
Thomas Maclear
To:
Sir John Herschel
Date:
[15 June 1839]
Source of text:
RS:HS 12.120
Summary:

Sends another meteorite specimen. Mr. Zahn sends group to Bokkerveld to seek more specimens. John Truter describes specimens in possession.

Contributor:
John Herschel Project

Herschel4092

From:
Sir John Herschel
To:
Thomas Maclear
Date:
[21 June 1839]
Source of text:
Cape Archives/Maclear Papers File 100
Summary:

J. C. Ross goes to Cape; will establish the proposed Magnetic Observatory for three years. TM should seek a site for the Magnetic Observatory.

Contributor:
John Herschel Project

Herschel11762

From:
Thomas Maclear
To:
Sir John Herschel
Date:
[12 August 1839]
Source of text:
RS:HS 12.121
Summary:

Encloses letters concerning [William] Reid's Laws of Storms. Discusses problems obtaining money for Meteorology Society from government. Reports mural circle working well. Receives another meteorite specimen.

Contributor:
John Herschel Project

Herschel11763

From:
Thomas Maclear
To:
Sir John Herschel
Date:
12 August [1839]
Source of text:
RS:HS 12.122
Summary:

J. M. Craig requests TM to send meteorite to British Museum. TM asks JH to transfer the specimen sent earlier to the Museum.

Contributor:
John Herschel Project

Herschel4387

From:
Sir John Herschel
To:
Thomas Maclear
Date:
[22 August 1839]
Source of text:
Cape Archives/Maclear Papers File 100
Summary:

F. E. Wilmot arrives in Cape Town for direction of the Magnetic Observatory.

Contributor:
John Herschel Project

Herschel4463

From:
Sir John Herschel
To:
Thomas Maclear
Date:
[23 October 1839]
Source of text:
Cape Archives/Maclear Papers File 100
Summary:

Sends meteorite and analysis to British Museum. Refers to work on Alpha Centauri; predicts occultation in fifteen years. Will move to Collingwood in spring. Announces birth of JH's daughter [Maria Sophia].

Contributor:
John Herschel Project

Herschel11764

From:
Thomas Maclear
To:
Sir John Herschel
Date:
[29 October 1839]
Source of text:
RS:HS 12.123
Summary:

William Mann arrives with compensation bars. Receives six men for transportation of equipment to Land Observatories. Military possession of Natal ends. Foundation laid for college at Government Gardens.

Contributor:
John Herschel Project

Herschel4285

From:
Thomas Maclear
To:
Sir John Herschel
Date:
[20 November 1839]
Source of text:
Cape Archives/Maclear Papers File 100
Summary:

Went to meteorite site in Bokkeveld, interviewed witnesses. Describes site in detail.

Contributor:
John Herschel Project
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