London
Found in 1559 Collections and/or Records:
Letter from T.G. Taylor to Dr Thomas Young, 1829-01-30
Observations and correspondence regarding miscellaneous astronomical matters.
Letter from the Admiralty Office to Edward Massey, 1815-06-02
Informing Massey that his memorial and letter on his perpetual log and sounding machine had been presented to the Commissioners of Longitude.
Letter from The Chevalier de Souza Couttinho to George Gilpin, 1808-01-30
With an index of names.
Letter from the Dean of Carlisle to Dr Thomas Young, 1783 - 1823
Dated '6 Nov'.
Letter from Thomas Bannerman to the Board of Longitude, 1822-07-10
Letter from Thomas Beverley to Dr Thomas Young, 1828-03-21
On finding the longitude by occultations of stars by the moon.
Letter from Thomas Borrinsale to Captain Thomas Hurd, 1818-07-05
Three letters.
Letter from Thomas Borrinsale to Captain Thomas Hurd, 1818-07-13
Three letters.
Letter from Thomas Briggs of HMS Queen Charlotte to [Dr Thomas Young?], 1819-01-26
Concerning Robert Tucker's proposed method of finding longitude.
Letter from Thomas Cook to Dr Thomas Young, 1828-02-19
Requesting that his claim for finding longitude by soundings, which he had submitted before the Lords of the Treasury, be presented to the Board of Longitude. He also states that he had left a model for their inspection.
Letter from Thomas Cook to Dr Thomas Young, 1828-03-10
Enquiring about when and where he should leave his model instrument for inspection by the Board of Longitude.
Letter from Thomas Cook to Dr Thomas Young, 1828-03-10
Requesting that the Board of Longitude inspect a model he had submitted for determining longitude by means of a deep sounding.
Letter from Thomas Cumming to the Board of Longitude, 1821-01-29
Concerning the rate of his chronometer.
Letter from Thomas Cumming to the Board of Longitude, 1823-02-06
Concerning the rate of his chronometer.
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
Letter from [Thomas Elrington] to John Wilson Croker, 1819-06-07
With an index of names.
Letter from Thomas Evans on an instrument for taking altitudes of the Sun without a horizon, 1811-12-15
Sent to John Wilson Croker.
Letter from Thomas Hedgcock to Captain Thomas Hurd, 1815-02-15 - 1816-02-15
24 letters, with related papers and observations.
Letter from Thomas Hedgcock to Captain Thomas Hurd, 1815-08-24
24 letters, with related papers and observations.
Letter from Thomas Hedgcock to Captain Thomas Hurd, 1815-11-07
24 letters, with related papers and observations.