Young, Thomas, 1773 - 1829 (physician, physicist and egyptologist)
Found in 330 Collections and/or Records:
Letter from Ezekiel Walker to Dr Thomas Young, 1825-01-17
Six letters and a paper.
Letter from George Clarke to Dr Thomas Young, 1825-07-07
With an index of names.
Letter from George Dollond to Dr Thomas Young, 1820-04-11
Concerning expenses for a 46-inch telescope and the time needed to make it.
Letter from George Dollond to Dr Thomas Young, 1820-04-19
Concerning the cost of a transit instrument and a reflecting telescope.
Letter from George Dollond to Dr Thomas Young, 1821-03-01
Recommending Thomas Smith for the position of labourer assistant to the Astronomer Royal at the Cape Observatory.
Letter from George Dollond to Dr Thomas Young, 1824-03-16
Concerning instruments ordered for Mr Fallows and enquiring about a dipping needle.
Letter from George Dollond to Dr Thomas Young, 1824-06-02
Enquiring about when the ship would be ready to sail to the Cape of Good Hope to transmit his instruments to Fearon Fallows.
Letter from George Lindesay to Dr Thomas Young, 1819-01-04
Four letters and two methods submitted by Lieutenant George Lindesay of HMS Cherokee.
Letter from George Lindesay to Dr Thomas Young, 1827-12-28
Concerning a method of finding the time at sea without the latitude, and a method of finding the longitude by a lunar altitude. The letter includes a printed page outlining his method for longitude.
Letter from George Linton to Dr Thomas Young, 1822-05-13
Enclosing the paper at [RGO 14/44: 222].
Letter from H. Covell to Dr Thomas Young, 1824-05-31
Originally enclosing the proposal at [RGO 14/39: 47].
Letter from Henry [Bynn] to Dr Thomas Young, 1826-07-20
With an index of names.
Letter from Henry Croaker to Dr Thomas Young, 1819-06-14
Concerning his invention of a mechanism to demonstrate the motion of the sun, moon and tides. Includes a drawing and calculations.
Letter from Henry Croaker to Dr Thomas Young, 1819
Containing extracts of an 84 verse poem by Croaker.
Letter from Henry Croaker to Dr Thomas Young, 1819-09-16
In which Croaker refers to ideas shown to him 'by dreams'.
Letter from Henry Croaker to Dr Thomas Young, 1819-10-08
In which Croaker threatens to present his observations on longitude to 'a foreign board' unless given an immediate answer on their worth.
Letter from Henry Croaker to Dr Thomas Young, 1820-08-16
Containing observations in verse.
Letter from J. Amory to Dr Thomas Young, 1823-06-04
Two letters.
Letter from J. Manderson to Dr Thomas Young, 1828-05-29
Enclosing the paper at [RGO 14/35: 467-470].
Letter from J. Marshall to Dr Thomas Young, 1823-03-31
Includes lunar observations.
Letter from J. Marshall to Dr Thomas Young, with a printed proposal attached, 1822-08-13
On finding a ship's place at sea in the absence of an observation and on ascertaining the velocity of currents.
Letter from James Bamber on an improved log, 1820-07-29
Letter to Dr Thomas Young concerning his improved log to estimate a ship's velocity, with a description of the instrument. Bamber requests to know what proof the Board required to prove its efficacy.
Letter from James Biggs to Dr Thomas Young, 1824-05-25
Enquiring about the transmission of astronomical calculations and instruments for new experiments to Captain Parry.
Letter from James Burns to Dr Thomas Young, 1823-09-12
Two letters and a proposal.
Letter from James Burns to Dr Thomas Young, 1823-10-10
Two letters and a proposal.
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