Search: Herschel, John in addressee 
Maclear, Thomas in author 
1830-1839 in date 
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From:
Thomas Maclear
To:
Sir John Herschel
Date:
4] February [1838
Source of text:
RS:HS 12.115
Summary:

Intended calling on JH today but legs and feet were too swollen. Has postponed his journey to Klypfonteyn until the first week in March, to make some alterations to the instrument. Is glad JH will visit the mountains with him. Believes the Thalia is about to sail soon. Formalhoet is now useless at noon.

Contributor:
John Herschel Project
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
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
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
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
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
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
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
From:
Thomas Maclear
To:
Sir John Herschel
Date:
23] March [1837
Source of text:
RS:HS 12.180
Summary:

The mica will do beautifully. Sorry to hear of the return of JH's complaint. Will send barometric observations tomorrow.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
3] November [1837
Source of text:
RS:HS 12.181
Summary:

Sends the results of one good night's observations entirely reduced. More transit observations are in process of being reduced.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
22] November [1837
Source of text:
RS:HS 12.182
Summary:

Sending the mean of all the observations on the polars. Comments on the base line, and gives readings.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
24] January [1838
Source of text:
RS:HS 12.183
Summary:

Thanks for information in his letter. Agrees with JH about the variability of Hydra. Argus is returning to its original brightness. The zenith sector is down and in parts and hopes to get it re-erected on Friday. Results at the Observatory are very good.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
24] May [1836
Source of text:
RS:HS 12.184
Summary:

Has asked Dr. Andrew Smith, Capt. J. E. Alexander, and their friends for Saturday; hopes JH can join them. Has recognized fifteen of the November cometary stars; they are in Harding's map with one exception. The Ephemeris will require a small correction.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
5] April [1836
Source of text:
RS:HS 12.185
Summary:

Returns the hourly observations of the last equinox. There will be a meeting of the Institute tomorrow. Has removed the silver lines from the mural circle and replaced them by Bermuda cobwebs. Would like to insert these in JH's micrometer. Has been busy calculating a large table of precessions in R.A. Capt. Alexander should desist from newspaper writing.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
10] May [1835
Source of text:
RS:HS 12.186
Summary:

Acknowledges Lady Herschel's two notes and will communicate with her in the morning. Encloses the note of Mrs. Smyth [wife of W. H. Smyth?]. Hears that Dr. [John] Lee has been contesting Aylesbury, without success. Estimates for stable have been cut out.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
15] April [1834
Source of text:
RS:HS 12.187
Summary:

Has taken the liberty of sending James Fayrer with his levers for JH's advice.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
14] June [1837
Source of text:
RS:HS 12.188
Summary:

Weather is most provoking. Thinks it best to delay the action until Friday.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
31] July [1837
Source of text:
RS:HS 12.189
Summary:

Is pleased to have a look at JH's labors, but is not at home with the observations. Sorry to hear of JH's bodily sufferings. Has another sheet printed off, but no copies at the moment. Transit clock has increased its daily rate. South end of the mural circle has heaved up. Land to west of the Observatory is being discussed with view to purchase.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
[1837-5]
Source of text:
RS:HS 12.190
Summary:

Returns JH's book of estimated magnitudes and would like it again when preparing his catalogue. Sends letters he received from Francis Beaufort and [Richard?] Jones. Is oppressed with business and an awful cough.

Contributor:
John Herschel Project
From:
Thomas Maclear
To:
Sir John Herschel
Date:
21] July [1837
Source of text:
RS:HS 12.191
Summary:

Thanks for JH's interest in the 'little fellow'; he has now passed all danger. Is glad JH has unravelled the mysteries of h Centauri. Wrote to Thomas Brisbane pointing out imperfections in the catalogue. Has started to publish an abstract of the Met[eorological] J[our]n[a]l in the Government Gazette. Will not attend the glittering assembly at Government House tonight.

Contributor:
John Herschel Project