Gilpin, George, 1810 (Secretary to the Board of Longitude)
Found in 71 Collections and/or Records:
Letter from John Dumbell to George Gilpin, 1803-12-01
Letter and printed proposal.
Letter from John Hughes to George Gilpin, 1805-02-28
Concerning an instrument sent from Waterford for the 'Priscilla'.
Letter from John Stoyle to George Gilpin, 1803-12-31
Three letters.
Letter from Lieutenant Colonel Edward Ferguson to George Gilpin, 1806-06-19
Stating that he had made a successful trial of his log to ascertain the rate of a current and requesting a reward to purchase a patent.
Letter from Lieutenant Colonel Edward Ferguson to George Gilpin, 1806-06-04
Enclosing a description of his method for ascertaining the rate of a ship in a current at sea, and requesting that this be laid before the Board of Longitude.
Letter from Mark Standerwick to George Gilpin, 1805-07-11
Describing his horizontal sundial.
Letter from Mark Standerwick to George Gilpin, 1805-06-24
Three letters concerning a new instrument for ascertaining longitude, of which he had made a model.
Letter from Mary Ann Gilpin, 1827-10
Asking for remuneration on account of the services of her late father, George Gilpin.
Letter from R. Nelson (Navy Office) to George Gilpin, 1799
Conveying an Admiralty request to know whether any public chronometers were in the hands of the Board of Longitude.
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 R. Paisley to George Gilpin, 1815-02-10
Three letters.
Letter from Richard Judson to George Gilpin, 1803-03-01
In which Judson outlines his proposal for finding longitude and also claims to have squared the circle.
Letter from Richard Judson to George Gilpin, 1804-03-01
Outlining his solution for finding longitude, with diagrams.
Letter from Richard Judson to George Gilpin, 1804-05-10
Outlining his solution for finding longitude, with diagrams.
Letter from Richard Judson to George Gilpin, 1804-08-26
Concerning his solution for finding longitude and squaring the circle; with diagrams.
Letter from Richard Judson to George Gilpin, 1804-08-30
Concerning his solution for finding longitude and squaring the circle; with a diagram.
Letter from Richard Judson to George Gilpin, 1804-10-11
Concerning his solution for finding longitude; with diagrams.
Letter from Richard Judson to George Gilpin, 1805-01-12
Letter concerning his solution for finding longitude, in which Judson makes reference to [John] Harrison's timepiece.
Letter from Richard Judson to George Gilpin, 1806-08-14
Outlining his calculations for finding longitude; with traverse tables and a diagram.
Letter from Robert Gillespie to George Gilpin, 1814-12-10
Two letters and a plan submitted by Gillespie to the Board of Longitude, with copies of two letters of reply from Thomas Hurd.
Letter from Samuel Bream to George Gilpin, 1799-11-02
Concerning his invention of a telescope for determining the latitude at sea.
Letter from Samuel Ward Flinders to George Gilpin, 1808-05-21
Concerning a reward of £200 which he had been offered by the Board of Longitude in return for making observations while on board HMS Investigator.
Letter from Sir Joseph Banks to George Gilpin, 1805-07-09
Five letters.
Letter from The Chevalier de Souza Couttinho to George Gilpin, 1808-01-30
With an index of names.