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Admiralty

 Organization

Found in 15 Collections and/or Records:

 File

Chronometer sales and ratings, 1835 - 1844

Reference Code: GBR/0180/RGO 6/575
Scope and Contents Correspondence and papers concerning valuations, exchanges and sales of chronometers by the Admiralty and the Royal Observatory. There are tables of the ratings of individual chronometers. The correspondents include F. Beaufort and J. Barrow.
Dates: 1835 - 1844
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

Claims for chronometer improvements, 1834 - 1844

Reference Code: GBR/0180/RGO 6/587
Scope and Contents Correspondence between the Admiralty and chronometer makers regarding the latter's claims for rewards for making improvements to chronometers. The claims were made principally by J.S. Eiffe and J.G. Ulrich, although there are also claims from R. Molyneux, M.R. Parkinson and C. Frodsham. The correspondents include F. Beaufort, R .Willis, C. Wheatstone, J. Barrow and many of the more famous chronometer and watch-makers. The volume includes unconfirmed minutes of the Royal Society, 10 June 1841;...
Dates: 1834 - 1844
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

Claims for chronometer improvements, 1845 - 1848

Reference Code: GBR/0180/RGO 6/588
Scope and Contents Correspondence between the Admiralty and chronometer makers regarding the latter's claims for rewards for making improvements to chronometers. Most of the papers concern the claims made by E.T. Loseby, but there is the repeat of a claim by J.G. Ulrich, in the form of a memorial. The papers also include several pages of calculations and three newspaper cuttings relating to Loseby's claims.
Dates: 1845 - 1848
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).
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Correspondence on chronometers, 1845 - 1848

Reference Code: GBR/0180/RGO 6/576
Scope and Contents Correspondence with, mainly, chronometer makers and the Admiralty concerning the testing of chronometers at the Royal Observatory and the purchase of chronometers by the Admiralty.
Dates: 1845 - 1848
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

Correspondence on chronometers, 1849 - 1852

Reference Code: GBR/0180/RGO 6/577
Scope and Contents Correspondence with, mainly, chronometer makers and the Admiralty concerning the testing of chronometers at the Royal Observatory and the purchase of chronometers by the Admiralty.
Dates: 1849 - 1852
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

Correspondence on chronometers, 1853 - 1857

Reference Code: GBR/0180/RGO 6/578
Scope and Contents Correspondence with, mainly, chronometer makers and the Admiralty concerning the testing of chronometers at the Royal Observatory and the purchase of chronometers by the Admiralty.
Dates: 1853 - 1857
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

Correspondence on chronometers, 1857 - 1859

Reference Code: GBR/0180/RGO 6/579
Scope and Contents Correspondence with, mainly, chronometer makers and the Admiralty concerning the testing of chronometers at the Royal Observatory and the purchase of chronometers by the Admiralty.
Dates: 1857 - 1859
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

Correspondence on chronometers, 1860 - 1861

Reference Code: GBR/0180/RGO 6/580
Scope and Contents Correspondence with, mainly, chronometer makers and the Admiralty concerning the testing of chronometers at the Royal Observatory and the purchase of chronometers by the Admiralty. There is also a printed paper on sending defective chronometers from abroad to the Royal Observatory.
Dates: 1860 - 1861
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

Correspondence on chronometers, 1861 - 1863

Reference Code: GBR/0180/RGO 6/581
Scope and Contents Correspondence with, mainly, chronometer makers and the Admiralty concerning the testing of chronometers at the Royal Observatory and the purchase of chronometers by the Admiralty. There are also papers on the printing of the chronometer rates and a printed circular from 'The Horological Journal' to its readers containing a letter on 'rating chronometers on trial at Greenwich'.
Dates: 1861 - 1863
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

Correspondence on chronometers, 1863 - 1868

Reference Code: GBR/0180/RGO 6/582
Scope and Contents Correspondence with, mainly, chronometer makers and the Admiralty concerning the testing of chronometers at the Royal Observatory and the purchase of chronometers by the Admiralty. There are also printed copies of the rates of chronometers on trial at the Royal Observatory in 1864, 1865, 1866, 1867 and 1868.
Dates: 1863 - 1868
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

Correspondence on chronometers, 1876 - 1885

Reference Code: GBR/0180/RGO 6/606
Scope and Contents Correspondence on the ownership of, purchase of, loss of, conversion of, and trials of chronometers. There is correspondence with the Admiralty and with many chronometer makers. The volume also includes printed copies of 'Instructions for packing chronometers sent from abroad, or from the outports to the Royal Observatory at Greenwich'; a copy of the rules of the Clockmakers Company governing the issuing of the prizes; two pages extracted from 'Nature', 29 March 1877, concerning 'Ships'...
Dates: 1876 - 1885
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

Correspondence on time signals, 1884 - 1913

Reference Code: GBR/0180/RGO 7/254
Scope and Contents Miscellaneous correspondence and related papers on the following subjects:Covering letter from W.H.M. Christie to a report by the Board of Visitors, received with thanks by C.A.B. Patey, 1888.Letter from W.H. Preece regarding Treasury matters, 1888.Mr Raikes' reply to a parliamentary question on the time service transmitted by J.W. Board, 1888.Letters from Christie to W.H. Preece regarding reforms of the time signal service, with letters of acknowledgement from...
Dates: 1884 - 1913
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

Correspondence regarding time signals, 1879 - 1893

Reference Code: GBR/0180/RGO 7/253
Scope and Contents Miscellaneous correspondence regarding the following subjects:Telegraphs announcing errors and failures in the time signal, 1879-1880.Complaints about the time signal sent to Glasgow, the General Post Office and Portsmouth, 1880-1881.T. Lewis and W.H.M. Christie on the correction of the mean solar clock and errors in the 10 o'clock signal, 1884.Explanation by W.H. Preece to H.H. Turner that the failure of the time signal is due to poor batteries,...
Dates: 1879 - 1893
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 telegraphic communications, 1855 - 1858

Reference Code: GBR/0180/RGO 6/628
Scope and Contents Correspondence and papers on telegraphic communications, including the conditions of use of telegraph wires between the Admiralty and the South Eastern Railway; proposed arrangements of galvanic wires and circuits for working the sympathetic clocks; the circuit and plan of the galvanic wires in the Lombard Street Post Office; various improvements and efficiencies in the telegraph; a report on the working of galvanic apparatus at the Royal Observatory; sketches of the automatic switch for the...
Dates: 1855 - 1858
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 telegraphic communications, 1858 - 1860

Reference Code: GBR/0180/RGO 6/629
Scope and Contents Correspondence and papers on telegraphic communications, including the failure of signals and breakdown of equipment; the agreement for use of the telegraph between the Admiralty and South Eastern Railway; renewal of telegraph wires in Greenwich Park; three samples of proposed cables, one being a specimen of Caoutchouc cable, with patent; notes on the arrangement of overhead wires; adjustments to the Greenwich sympathetic clock; R.L. Jones' system of clock regulation by electricity; a theory on...
Dates: 1858 - 1860
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).

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