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Douglas Rayner Hartree: Calculations on Schubaurer's Ellipse

Reference Code: GBR/0012/MS Add.8329

Scope and Contents

Four folders of handwritten calculations, c. 1930s: Schubaurer's Ellipse - 0.2 to 0.4, 0.4 to 1.0, 1.0 to 1.8, and 1.8 to 2.0. Loose items: a letter from L.J. Comrie to Hartree, 17 September 1937, discussing a calculation; a letter from Bertha Jeffreys, Lady Jeffreys, to A.E.B. Owen, 5 December 1986, forwarding a letter from Prof. L. Howarth of Bristol, confirming that the papers were likely to be those of Hartree, and citing his publications on these experiments.


  • Creation: 1930-1986 (Circa)


Conditions Governing Access

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 (


1 file(s) (1 box-file)

Language of Materials


Immediate Source of Acquisition

Transferred from the Cavendish Laboratory, Cambridge, 1980.

Language of description
Script of description

Repository Details

Part of the Cambridge University Library Repository

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