Earnshaw, Thomas, 1749 - 1829 (maker of watches and chronometers)
Found in 23 Collections and/or Records:
Copy of a letter from John Roger Arnold to the Board of Longitude, 1809-02-18
Letter from Captain Alexander Fraser to the Board of Longitude, 1806-09-19
Concerning Earnshaw's pocket chronometer No.462.
Letter from Evan Nepean to William Wales, 1796-08-19
Concerning a report by Lord Hugh Seymour on timekeepers put on board the HMS Sans Pareil.
Letter from George Vancouver to William Wales, 1796-03-04 - 1796-12-13
Letter, dated 4 March 1796, concerning observations Vancouver had made during a voyage around the world on HMS Discovery. With a copy of a note to Sir Joseph Banks (on the back page) that the observations were to be reduced, dated 13 December 1796.
Letter from John Roger Arnold to the Board of Longitude, 1809-03-02
Letter from R. Nelson to George Gilpin, 1806-09-20
Concerning Earnshaw's pocket chronometer No.462.
Letter from R. Nelson to George Gilpin, 1806-12-19
Concerning Earnshaw's pocket chronometer No.462.
Letter from Thomas Earnshaw to the Board of Longitude, 1798-11-30
The series also includes two accounts of the rates of watches by Josiah Emory.
Letter from Thomas Earnshaw to the Board of Longitude, 1799-03-01
The series also includes two accounts of the rates of watches by Josiah Emory.
Letter from Thomas Earnshaw to the Board of Longitude, 1801-06-04
The series also includes two accounts of the rates of watches by Josiah Emory.
Letter from Thomas Earnshaw to the Board of Longitude, 1802-03-06
Letter from Thomas Earnshaw to the Board of Longitude, 1792-06-01
Letter from Thomas Earnshaw to the Board of Longitude, 1798-06-02
Note from Thomas Earnshaw to the Board of Longitude, 1803-03-17
Petitions, memorials and correspondence relating to Earnshaw's reward claims, 1791 - 1808
Remarks made by Charles Young, 1805
Printed paper by Earnshaw with annotations by Young. The paper is preceded by a letter to Young from Sir Joseph Banks.
Remarks made by Edward Troughton, 1805
Printed paper by Earnshaw, preceded by a letter to Troughton from Sir Joseph Banks [RGO 14/27: 271]. Troughton's comments on the paper (and on a paper by Arnold) are outlined in the letter at [RGO 14/27: 272-273].
Remarks made by John Barwise, 1805
Printed paper by Earnshaw with annotations by Barwise. The paper is preceded by a letter to Barwise from Nevil Maskelyne.
Remarks made by John Grant, 1805
Printed paper by Earnshaw with annotations by Grant. The paper is preceded by a letter to Grant from Nevil Maskelyne.
Remarks made by Miles Brockbank, 1805
Printed paper by Earnshaw with annotations by Brockbank. The paper is preceded by a letter to Brockbank from Sir Joseph Banks. It also includes an envelope addressed to E.J. Stone at [RGO 14/27: 51b].
Remarks made by Mr Molyneux, 1805
Printed paper by Earnshaw with annotations by Molyneux. The paper is preceded by a letter to Molyneux from Sir Joseph Banks.
Remarks made by Peter Grimaldi, 1805
Printed paper by Earnshaw with annotations by Grimaldi. The paper is preceded by a letter to Grimaldi from Nevil Maskelyne.
Sketches of islands 'discovered', rough calculations and tables, 1791 - 1792
Set of rough astronomical calculations, with tables, notes, and sketches of islands ‘discovered’; the islands are unnamed, although reference points are sometimes given, such as ‘Island A’ [RGO 14/62: 141*v], or ‘Bay at C’ [RGO 14/62: 79v]. Interspersed among the notes are occasional doodles by Gooch [RGO 14/62: 88v], [RGO 14/62: 124r], and translations of [Polynesian] words [RGO 14/62: 124r], [RGO 14/62: 126-127], [RGO 14/62: 141*v].
Some pages are inverted in the volume.
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