Gill, David, Sir, 1843 - 1914 (Knight, astronomer)
Person
Found in 4 Collections and/or Records:
File
Correspondence on triangulation and geodesy, 1896 - 1900
File
Reference Code: GBR/0180/RGO 15/118
Scope and Contents
Correspondence regarding Arc of Meridian work, triangulation and geodesy, divided into the following sections:'Correspondence with Surveyor-General's Department Cape Town': letters relating to D. Gill's annual reports and the geodetic survey, 1898-1900.'Completion of African Arc of Meridian': letters of 1898-1899, including D. Gill's application to the Royal Geographical Society for assistance in completing a geodetic survey of South Africa from South to North along the 30th...
Dates:
1896 - 1900
Conditions Governing Access:
From the Management Group:
Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact mss@lib.cam.ac.uk. Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (www.lib.cam.ac.uk).
Sub-Series
Papers on determining galvanic longitudes, 1878 - 1888
Sub-Series
Reference Code: GBR/0180/RGO 6/640
Scope and Contents
Correspondence and papers concerning proposals and operations to determine, with the assistance of the Royal Observatory, the longitude of Lisbon, Leiden, the Cape Observatory, Gibraltar, places in Australia, New Zealand and Egypt, and Mauritius; and the difference in longitude between Malta and Bombay. The papers include errors of the Greenwich clock; observations of telegraph signals; J.W. Green's abstract of the Greenwich - Lisbon - South American longitudes; the exchange and summary of...
Dates:
1878 - 1888
Conditions Governing Access:
From the Management Group:
Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact mss@lib.cam.ac.uk. Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (www.lib.cam.ac.uk).
File
Papers on determining galvanic longitudes, 1870 - 1877
File
Reference Code: GBR/0180/RGO 6/639
Scope and Contents
Correspondence and papers concerning proposals and operations to determine the longitude of Brest, Vienna, Berlin, Dublin (postponed), Suez and various places in India and Australia. There are Greenwich chronograph readings and signals exchanged for the Brest longitude; estimates for the erection of a wooden observatory building at the Royal Observatory; and explanations on how the fundamental longitude in India and Australia should be obtained. The correspondents include C.E. Delaunay,...
Dates:
1870 - 1877
Conditions Governing Access:
From the Management Group:
Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact mss@lib.cam.ac.uk. Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (www.lib.cam.ac.uk).
File
Papers on the Cape-Aden longitude, 1879 - 1883
File
Reference Code: GBR/0180/RGO 15/133
Scope and Contents
Correspondence of David Gill and related papers regarding the determination of the Cape-Aden longitude. The correspondence includes letters on the need for a determination of Aden's longitude, the delays caused by lines being brought down and political problems. There are also many telegrams exchanged between T. Maclear and D. Gill regarding delays caused by bad weather. The volume ends with a number of Admiralty charts of harbours and estuaries on the east coast of Africa. There is an index...
Dates:
1879 - 1883
Conditions Governing Access:
From the Management Group:
Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact mss@lib.cam.ac.uk. Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (www.lib.cam.ac.uk).
Filtered By
- Subject: Longitude X
Additional filters:
- Subject
- Australia 2
- Electricity 2
- Adan 1
- Bering Strait 1
- Bombay 1
- Brest 1
- Cape of Good Hope 1
- Dublin 1
- Egypt 1
- Geodesy 1
- Gibraltar 1
- India 1
- Leyden 1
- Lisbon 1
- Malta 1
- Mauritius 1
- New Zealand 1
- South America 1
- Suways, Qanat as- 1
- Sydney 1
- Telegraphy 1
- Vienna 1 + ∧ less
∨ more