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Subject Astronomy

171. EAP1190/1/1/13

Reference (shelfmark):
EAP1190/1/1/13
Title:
A. W. Roberts' handwritten notes and observations of T Tucanae.
Scope & Content:
Observations of T Tuc (Ch 8124, CPD -62°6358). Includes notes, diagrams, draft articles, observations (1904 June 08 to 1916 December 24), and a note from Walter Hubert Cox (Royal Observatory, Cape of Good Hope), dated 1903 September 04 (or April 09) about the discovery of this star's variability...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
08 Jun 1904-24 Dec 1916
Extent:
198

172. EAP1190/1/1/14

Reference (shelfmark):
EAP1190/1/1/14
Title:
A. W. Roberts Miscellaneous Papers No. 10 (Part 1 of 2).
Scope & Content:
Collection of essays, letters, and notes by A.W. Roberts. Most are undated. Except for one, all items are astronomically themed, mostly about variable stars. The exception is a 15-page essay titled "The outlook with regard to the South African Native.". Some items are about Sir David Gill (Astro...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
1890-1925
Extent:
332

173. EAP1190/1/1/15

Reference (shelfmark):
EAP1190/1/1/15
Title:
A. W. Roberts Miscellaneous Papers No. 10 (Part 2 of 2).
Scope & Content:
An undated collection of papers, which, with a single exception, are astronomically themed, mostly about variable stars. The single exception is one page headed "Third Year - Boys." listing 10 names and surnames. The bulk of the material, about 275 pages, consists of calculations and diagrams re...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
1890-1925
Extent:
335

174. EAP1190/1/1/16

Reference (shelfmark):
EAP1190/1/1/16
Title:
A. W. Roberts' handwritten notes and observations of T Pavonis and other stars (Part 3 of 3).
Scope & Content:
Handwritten notes, calculations, diagrams, light curves, and observations of 3 stars. T Pavonis (Ch 7077): draft article and summary of observations (1896 September 07 - 1916 December 30). S Carinae (without title page): draft article, no observation summary. T Sculptoris (Ch 146): draft article...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
07 Sep 1896-30 Dec 1916
Extent:
187

175. EAP1190/1/1/17

Reference (shelfmark):
EAP1190/1/1/17
Title:
A. W. Roberts' handwritten notes and observations of S Sculptoris and other stars.
Scope & Content:
The material consists of data on five stars, and two letters. Stars: S Sculptoris (Ch 62) draft article. RV Sagittarii (Ch 6608) draft article. S Pictoris (Ch 1850) draft article and summary of observations (1896 April 02 to 1918 April 30). S Gruis draft article (without a title page) and summar...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
20 Aug 1895-30 Apr 1918
Extent:
175

176. EAP1190/1/1/18

Reference (shelfmark):
EAP1190/1/1/18
Title:
A. W. Roberts' handwritten notes and observations of Y Carinae (Part 1 of 2).
Scope & Content:
Observations of Y Car. Contains calculations, registers of observations (1893 June 18 to 1914 August 28) and original observations (1893 June 18 to 1905 November 29). A cover page, titled "1906" is included at the end. Previously listed as R055. Split into two packets. n/a. Extent: Approximate...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
18 Jun 1893-28 Aug 1914
Extent:
323

177. EAP1190/1/1/19

Reference (shelfmark):
EAP1190/1/1/19
Title:
A. W. Roberts' handwritten notes and observations of Y Carinae (Part 2 of 2).
Scope & Content:
Observations of Y Car. The star is designated as AZC 2067, and as both Ch 3767 and Ch 3777. Includes notes, diagrams, register of observations and annual light curves (1893 to 1920), and original observations (1906 January 28 to 1920 May 19). One note pages bears the stamp of the "RAND CLUB, / J...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
28 Jan 1906-19 May 1920
Extent:
336

178. EAP1190/1/1/20

Reference (shelfmark):
EAP1190/1/1/20
Title:
A. W. Roberts' handwritten notes and observations of R Crucis (Part 1 of 2).
Scope & Content:
Handwritten notes, diagrams and observations of R Crucis 4429, from 1891 July 28 to 1920 May 22. Bundles are titled "1891", "1892", "1893", "1894", "1895", "1896", "1898", "1899", "1901", "1902", "1903", "1904", "1905", "1906", "1907", "1908", "1909", "1910", "1913", "1915", "1916", "1917", "191...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
28 Jul 1891-22 May 1920
Extent:
254

179. EAP1190/1/1/21

Reference (shelfmark):
EAP1190/1/1/21
Title:
A. W. Roberts' handwritten notes and observations of R Crucis (Part 2 of 2).
Scope & Content:
Handwritten notes and diagrams about R Crucis. Reference is made to T Crucis and R Puppis. Bundle 1 is titled "First determination of period" (AWR070_0001 to AWR070_0151) and contains one reference to R Puppis. Bundle 2 has no title and contains only 8 blank pages. Bundle 3 is titled "R. Crucis ...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
28 Jul 1891-22 May 1920
Extent:
348

180. EAP1190/1/1/22

Reference (shelfmark):
EAP1190/1/1/22
Title:
A. W. Roberts Miscellaneous Papers No. 14 (X Carinae) (Part 2 of 3).
Scope & Content:
Observations of X Carinae (Ch 3055), including notes, calculations, diagrams, light curves, and observations (1892 February 01 - 1914 June 29). Previously listed as R011. Bundles of pages, wrapped in brown paper and labelled "ROBERTS MISCELLANEOUS / 14", found in an open cardboard box marked R01...
Collection Area:
Endangered Archives Programme
Languages:
English
Date Range:
01 Feb 1892-29 Jun 1914
Extent:
276

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