Search: Herschel, John in correspondent 
Dawes, William Rutter in correspondent 
1840-1849 in date 
No in transcription-available 
Sorted by:

Showing 120 of 40 items

From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[2 March 1842]
Source of text:
RS:HS 6.60
Summary:

Has received from William Lassell some of the new observations he carried out with his new 9" speculum. Comments on these and various clusters of stars changing their position.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[16 April 1842]
Source of text:
RS:HS 6.61
Summary:

Sends all his observations of Alpha Virginis. Has not done much to this recently. Regarding JH's observations of the fifth and sixth stars in Trapizio. Has informed James Challis of William Lassell's observations.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[10 November 1842]
Source of text:
RS:HS 6.62
Summary:

Enclosing his observations of Alpha Virginis for the past year. Has been attempting some improvements in the double refracting crystal micrometer. Comments on this and his findings. Would like JH's comments.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[21 July 1843]
Source of text:
TxU:H/M-0157; Reel 1087
Summary:

WD's 1843 measurements for Gamma Virginis. Used crystal micrometer for all observations, to compare with parallel wire micrometer used in past.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[11 January 1844]
Source of text:
RS:HS 6.63
Summary:

Intends moving into the country after midsummer and would like JH's advice on a suitable spot for an observatory. Regrets that the atmosphere of London is not suitable for astronomical work now.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[13 January 1844]
Source of text:
RS:HS 6.64
Summary:

Is extremely obliged for his prompt reply to his query regarding a suitable site for his observatory. Outlines the kind of residence he would like.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[25 January 1844]
Source of text:
RS:HS 6.65
Summary:

Has had to terminate his appointment at George Bishop's Observatory and is determined to leave London and settle in the country. Has heard of a residence near Hawkhurst and would like to visit JH this coming Monday.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[21 February 1844]
Source of text:
RS:HS 6.66
Summary:

Has taken Camden Lodge and is making preparations for moving there. Has adapted his Amician micrometer to an excellent telescope. Comments on its faults and virtues.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[20 July 1844]
Source of text:
RS:HS 6.67
Summary:

Has traced the comet notified in J. F. Encke's circular. Gives his readings for its position. Has compared the stars near it. Hopes JH's family are all well.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[1 February 1845]
Source of text:
RS:HS 6.68
Summary:

Introducing a Dr. Warwick, who has given lectures on the Elements of Chemical Science and who would like some authoritative advice on some astronomical matters.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[11 June 1845]
Source of text:
RS:HS 6.69
Summary:

The comet is a splendid one. Observed it last night with his Munich 32 inch.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[10 October 1845]
Source of text:
RS:HS 6.70
Summary:

Has received his letter. Gives his recent observations of Alpha Virginis, and other stars.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[23 March 1846]
Source of text:
RS:HS 6.71
Summary:

Thanks for the Cometen Circular. Observations of comets he has recently carried out. Thanks for the book on the telescope of William Parsons (3rd Earl of Rosse).

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[1 April 1846]
Source of text:
RS:HS 6.72
Summary:

Returns the account of Lord Rosse's telescope with many thanks. Weather has not been good for observations, but gives some observations on the comets.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[31 August 1846]
Source of text:
RS:HS 6.73
Summary:

Would like details of the approximate position of the planet [Neptune]. Has heard nothing about his equatorial. Would like it to pass through the Customs unopened to save possible damage.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[25 September 1846]
Source of text:
RS:HS 6.74
Summary:

Thanks to JH's assistance the telescope was delivered safely and unopened. It is beautifully made.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[6 October 1846]
Source of text:
RS:HS 6.75
Summary:

Thanks for sending J. R. Hind's letter about the new planet. Erected his equatorial on Saturday. Gives some of his observations on Saturn. Has sent William Lassell a prism by Georg Merz.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[31 October 1846]
Source of text:
RS:HS 6.76
Summary:

Thanks for the copy of the Guardian containing his own letter about the discovery of the new planet. Award of the Copley medal to U. J. J. Leverrier should allay French jealousies. Gives details of his own observations.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[16 November 1846]
Source of text:
RS:HS 6.77
Summary:

Gives comparisons between some of Wilhelm Struve's observations of double stars and his own. Would like to purchase JH's lens if he does not require it himself. Regrets the weather was so bad when JH's daughters visited him.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[18 November 1846]
Source of text:
RS:HS 6.78
Summary:

Is grateful for the lens JH sent. Puzzled by the discrepancies in JH's results. They were pleased to receive his children.

Contributor:
John Herschel Project