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James Hughes' chart of longitude, 1813

Reference Code: GBR/0180/RGO 14/39: 279-284

Scope and Contents

Two letters relating to a chart of longitude which Hughes had submitted to the Board of Longitude, with an accompanying note from the Admiralty Office.


  • Creation: 1813


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 (


5 folio(s) (5 ff.) : Paper

Language of Materials



Hughes, James

Finding aid date

2011-12-07 18:38:40+00:00

Repository Details

Part of the Cambridge University Library Repository

Cambridge University Library
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Cambridge CB3 9DR United Kingdom