London
Found in 1992 Collections and/or Records:
Letter from Joseph Barlow to John Pond, 1818-02-10
With a set of calculations.
Letter from Joseph Bonasera to the Board of Longitude, 1791-08-27
With a copy of the same.
Letter from Joseph Bowley on an instrument for measuring angular distances, 1792-11-28
With a note by the Board on the reverse [RGO 14/44: 16v].
Letter from Joseph Davidson to the Board of Longitude, 1790-04-15
Concerning his proposed method of finding longitude based on drawing a right angle from any point of latitude. Davidson states that his method had been tested on two voyages where it proved exact to within ten miles.
Letter from Joseph Delves, 1795-02-24
Three letters concerning his 'discovery of the longitude'.
Letter from Joseph Delves to Sir Harry Parker, 1795-03
Three letters concerning his 'discovery of the longitude'.
Letter from Joseph Delves to Sir Harry Parker, 1795-10-02
Three letters concerning his 'discovery of the longitude'.
Letter from Joseph Emmanuel Pellizer, 1793 - 1804
Outlining his plan for finding longitude by the passage of the moon through the meridian.
Letter from Joseph Emmanuel Pellizer to Lord Melville, 1804-11-20
Submissions by Mr Pellizer of Spain; includes three letters and a memoir on his method of finding longitude, and a pamphlet outlining the particulars of a legal case involving Pellizer and the General Consul of Spain.
Letter from Joseph Emmanuel Pellizer to the Board of the Admiralty, 1801-09-20
Outlining his 'new and good method of finding the longitude'.
Letter from Joseph Forrest to Dr Thomas Young, 1827-11-21 - 1827-11
In which Forrest outlines his previous communication with the Board and offers to make a globe which he could describe to them better than explaining his ideas in writing. He also mentions that he was a mechanic with no formal training in astronomy or mathematics.
Letter from Joseph Forrest to Dr Thomas Young, 1827-12-05
In which Forrest outlines his previous communication with the Board and offers to make a globe which he could describe to them better than explaining his ideas in writing. He also mentions that he was a mechanic with no formal training in astronomy or mathematics.
Letter from Joseph Luckcock to the Board of Longitude, 1826-03-03
Two letters.
Letter from Joseph Luckcock to the Board of Longitude, 1826-04-10
Two letters.
Letter from Joseph Manton to Nevil Maskelyne, 1809-03-08 - 1809-06-01
With a note by Maskelyne.
Letter from Joseph Manton to the Board of Longitude, 1807-03-04
Note and letter.
Letter from Joseph Martin to Sir Harry Parker, 1793-06-10
Concerning an invention to show the real motion of the Earth and the cause of tides.
Letter from Joseph Planta to Dr Thomas Young, 1822-03-15
Includes a proposal, printed works and colour drawings by Wedel, and correspondence about laying his papers before the House of Commons.
Letter from Joseph Planta to the Speaker of the House of Commons, 1822-03-09
Originally enclosing a packet from G.W.U. Wedel and a letter from Lord Londonderry; see also [RGO 14/53: 170-171].
Letter from Joseph Shee to the Board of Longitude, 1813-10-06
Establishing Shee as the inventor of an instrument for the discovery of 'the fixed point' of both latitude and longitude, and originally enclosing a copy of a letter to his son in which Shee outlines the privileges he sought in return for this discovery [RGO 14/40: 445]. He states his desire to be made a member of the Board of Longitude and asks that the Board not give credit to any other claims for the discovery of longitude before examining his work.
Letter from Joseph Shee to the Board of Longitude, 1814-07-09
Defending the relevance of his work on 'the fixed point' to the search for longitude.
Letter from Joseph Shee to the Board of Longitude, 1818-05-27
Explaining that he had now found longitude by means of two methods, both founded on the 'centre of infallibility', one of which involved using a star dial of his own invention.
Letter from Joseph Wilkinson to Captain Thomas Hurd on regulating a timepiece, 1820-01-22
Twenty letters, a plan and one report, sent by various correspondents.
Letter from Joseph Wilkinson to Thomas Hurd, 1816-12-13
Concerning a method of making and regulating a timepiece so that it shows the exact time in any part of the world.
Letter from Josiah Emery to [the Board of Longitude], 1791-03-05
Three letters and two sets of rates for chronometers made by Emery.