Jones, Thomas, 1775 - 1852 (maker of scientific instruments)
Found in 7 Collections and/or Records:
Extract from a report of the Committee of Instruments and Proposals, 1820-04-20
Concerning estimates received from Troughton, Dollond and Jones for instruments for the Cape Observatory.
Letter from John Barrow to Dr Thomas Young, 1823-11-08
Concerning the payment of a further £200 to Mr Jones for the construction of the mural circle for the Cape Observatory and a payment of £150 to Tiarks for his services in ascertaining the longitude of Falmouth.
Letter from Thomas Jones to Dr Thomas Young, 1820-05-30
Concerning his progress on the six-foot mural circle for the Cape Observatory and requesting £200 for his work.
Letter from Thomas Jones to Dr Thomas Young, 1820-04-10
Concerning the price of a six-foot mural circle (seven hundred and fifty guineas) and the time required to make it (about two years).
Letter from Thomas Jones to Dr Thomas Young, 1821-01-24
Concerning his progress on the six-foot mural circle for the Cape Observatory (which was half made) and requesting £200 for his work.
Letter from Thomas Jones to Dr Thomas Young, 1825-01-28
Informing him that the six-foot mural circle for the Cape Observatory was complete and requesting payment.
Letter from Thomas Jones to Dr Thomas Young, 1825-05
Enquiring whether the changes he had made to the Greenwich mural circle should also be made to that for the Cape Observatory, and also enquiring about making spare pieces or parts.
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