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Earnshaw, Thomas, 1749 - 1829 (maker of watches and chronometers)


Found in 1 Collection or Record:


Letter from Thomas Earnshaw, 1801-08-30

Reference Code: GBR/0180/RGO 4/187/34: 1-2
Scope and Contents

The letter is concerned with timekeepers and also contains notes and calculations in Maskelyne's hand.

Dates: 1801-08-30
Conditions Governing Access: From the Management Group: Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (

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  • ARCHON code (for CUL materials): Royal Greenwich Observatory (GBR/0180) X
  • Subject: Holborn X
  • Subject: Greenwich X