Young, Thomas, 1773 - 1829 (physician, physicist and egyptologist)
Found in 330 Collections and/or Records:
Letter from William Lester to Dr Thomas Young, 1821-01-20
In which Lester provides further information on his proposal to find longitude by means of the solar rays.
Letter from William Lester to Dr Thomas Young, 1821-05-07
Suggesting that his Solometer could be used in conjunction with a pyrometer to ascertain longitude.
Letter from William Lester to Dr Thomas Young, 1821-05-24
Enclosing an explanation and drawings of his Solometer; see [RGO 14/40: 356-357].
Letter from William Lester to Dr Thomas Young, 1821-06-03
Enclosing the letter now at [RGO 14/40: 359] for consideration by the Board of Longitude.
Letter from William Richardson to Dr Thomas Young, 1829-01-26
Concerning his reduction of the observations taken at Parramatta Observatory under Sir Thomas Brisbane.
Letter from William Richardson to Dr Thomas Young, 1829-02-24
Concerning observations which were still in the possession of Mr Rumker and an estimate of costs for reducing them.
Letter from William Shires concerning a plan for a quadrant, 1828-05-30
Sent to Dr Thomas Young.
Letter from William Titford about forwarding communications, 1823-01-01
Sent to Dr Thomas Young.
Letter from William Titford to Dr Thomas Young, 1822-07-30
Originally enclosing papers and charts for finding longitude.
Letter from William Wood to Dr Thomas Young, 1820-11-03
Three letters.
Letter from William Wood to Dr Thomas Young, 1821-11-24
Three letters.
Letter from William Wood to Dr Thomas Young, 1820-07-24
Three letters.
Letter from William Wood to Dr Thomas Young, 1821-08-24
Two letters sent by Wood along with a printed notice advertising his 'Universal Analemma'; also a forwarding letter from John Barrow.
Letter from William Wood to Dr Thomas Young, 1819-11-14
Originally enclosing the letter for the Board of Longitude at [RGO 14/53: 291].
Letter from William Wouldhave to Dr Thomas Young, 1821-01-27
Two letters.
Letters from [Mr Maupin?], 1793 - 1828
Two letters to Dr Thomas Young.
Letters from William Lester to the Board of Longitude, 1821-01-03
Letter outlining his invention for finding longitude based on measurements of solar light; preceded by a cover letter addressed to Thomas Young.
Letters to Francis Baily, 1828 - 1843
Correspondence comprised predominantly of letters from T. Maclear or F. Fallows to F. Baily:
Lists of books required for the Cape Observatory, 1820
Observations and correspondence regarding miscellaneous astronomical matters.
Miscellaneous letters from George Sinclair, Alex Witherspoon, Dr Shermann and Thomas Allen, 1787 - 1824
Miscellaneous petitions and memorials making requests of the Board of Longitude.
Note from John Barrow to Dr Thomas Young, 1827-05-16
Originally enclosing the extract of a letter from Fearon Fallows at [RGO 14/35: 458-459].
Note from John Barrow to Dr Thomas Young, 1827-06-05
Originally enclosing the letter from Fearon Fallows at [RGO 14/35: 461-462].
Note from John Barrow to Dr Thomas Young, 1828-05-03
Originally enclosing the letter and proposal from Lieutenant John Budgen at [RGO 14/37: 427-428] and [RGO 14/37: 429-437].
Note from John Barrow to Dr Thomas Young, 1828-05-12
Originally enclosing the letter and proposal from Lieutenant John Budgen at [RGO 14/37: 439-440] and [RGO 14/37: 441-442].
Note from John Barrow to Dr Thomas Young, 1827-07-15
Instructing him to direct Mr Dollond to ship his telescope to the Cape Observatory.
Additional filters:
- Subject
- London 303
- Cape Town 48
- Greenwich 9
- Glasgow 8
- Burton on Trent 7
- Canterbury 6
- Chatham 6
- Limerick 6
- Calcutta 5
- Parramatta 5
- Portsea Island 5
- Arctic Ocean 4
- Cape of Good Hope 4
- Edinburgh 4
- Reading 4
- Cambridge 3
- Cork 3
- Covent Garden 3
- Eastbourne 3
- Exeter 3
- Falmouth 3
- Gwynedd 3
- Kensington 3
- King's Lynn 3
- Oxford 3
- Portsmouth 3
- Anstruther 2
- Boulogne 2
- Bristol 2
- Deptford 2
- Durham 2
- Holborn 2
- Hull 2
- Kingston 2
- Liverpool 2
- Montreuil 2
- Plymouth 2
- Stirling 2
- Table Mountain 2
- Aberdeen 1
- Astronomical observatories 1
- Astronomy 1
- Atlantic Ocean 1
- Australia 1
- Ballymoney 1
- Bridgwater 1
- Brompton 1
- Bury Saint Edmunds 1
- Canary Islands 1
- Cornwall 1
- Deal 1
- Dublin 1
- France 1
- Geographical exploration 1
- Haddington 1
- Helgoland 1
- Hendon 1
- Highgate 1
- Ireland 1
- Islington 1
- Kendall 1
- Kentish Town 1
- Kirkwall 1
- Lambeth 1
- Legislation 1
- Lima 1
- Longitude 1
- Mile End 1
- Navigational aids 1
- New South Wales 1
- Pacific Ocean 1
- Paria, Gulf of 1
- Picton 1
- Saint Peters 1
- Smithfield 1
- Soho 1
- Somers Town 1
- South Shields 1
- Stepney 1
- Stoke-on-Trent 1
- Sussex 1
- Tamil Nadu 1
- Trieste 1
- Westminster 1 + ∧ less