Parker, Harold, Sir, 1735 - 1812 (6th Baronet and Secretary of the Board of Longitude)
Found in 83 Collections and/or Records:
Benjamin Marston's 'marine dromometer' or instrument for measuring a ship's way at sea, 1791-12-17
Letter and proposal.
Copy of a letter from William Mitchel to Sir Harry Parker, 1787-02-26
The original letter is at [RGO 14/36: 7-8].
Letter from Admiral Mark Milbanke to Sir Harry Parker, 1789-12-12
Concerning the return of a timekeeper to Mr Kendall.
Letter from Captain William Bligh to Sir Harry Parker, 1790-10-27
Concerning the loss of a timekeeper which was left on board the HMS Bounty when the ship was pirated from his command.
Letter from Edward Chafe to Sir Harry Parker, 1785-03-12
Four letters, a proposal and drawings of globe instruments, submitted by Edward Chafe of Tarmoham, near Totness, Devon.
Letter from Edward Chafe to Sir Harry Parker, 1785-12-03
Requesting an answer on his proposal for longitude, which he says he had worked on for fourteen years.
Letter from Edward Chafe to Sir Harry Parker, 1785-12-10
Expressing his disappointment at the Board's rejection of his work.
Letter from Edward Chafe to Sir Harry Parker, 1786-07-04
Two letters.
Letter from F.M. Fyot to Sir Harry Parker, 1785-07-29
Two letters.
Letter from F.M. Fyot to Sir Harry Parker, 1785
Two letters.
Letter from F.M. Fyot to Sir Harry Parker, 1785-08-16
Two letters, two copies of a printed pamphlet, and a memorandum.
Letter from F.M. Fyot to Sir Henry [Harry] Parker, 1785-06-04
Enclosing two copies of a pamphlet on longitude; [RGO 14/53: 55-65] and [RGO 14/53: 66-77].
Letter from Francis Wadkin to 'Henry' [Harold] Parker, 1785-02-17
Originally enclosing an essay for discovering longitude at sea. Wadkin requests a reward to continue his work and points out that he had spent twenty-five years working on the longitude problem, and had published his first essay on the subject in 1760.
Letter from George Douglas to Sir Harry Parker, 1795-05-05
Three letters.
Letter from George Flair to Sir Harry Parker, 1787-08-09
With an index of names.
Letter from George Hair on finding longitude independently of lunars, 1787-04-07
Sent to Sir Henry [Harold] Parker.
Letter from George Sinclair to Sir Hugh [Harry] Parker, 1786-08-14
Providing a description of his instruments.
Letter from George Sinclair to Sir Hugh [Harry] Parker, 1787-04-09
Six letters.
Letter from George Sinclair to Sir Hugh [Harry] Parker, 1787-04-08
Six letters.
Letter from George Sinclair to Sir Hugh [Harry] Parker, 1787-08-25
Six letters.
Letter from George Sinclair to Sir Hugh Parker [Harry Parker], 1790-04-24
Two letters.
Letter from George Sinclair to Sir Hugh Parker [Harry Parker], 1786-11-09
Two letters.
Letter from Henry Estwick to Sir Harry Parker, 1786-04-15
With an index of names.
Letter from Henry Ould to Sir Harry Parker, 1790
Three letters from Henry Ould of Dartmouth, Newfoundland.
Letter from James Brisbane to Sir Harry Parker, 1787-01-31
Outlining his solution to the longitude problem.
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