Richard J. Hayes Papers,

1902-1976.

Principally concerned with Hayes's breaking of German codes for the Irish Army during World War II.

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Bibliographic Details
Main Creator: Hayes, Richard J., 1902-1976
Contributors: Germany. Botschaft (Ireland)
Format: Manuscript
Language:English
Subjects:
Goertz, Hermann, > 1890-1947
World War, 1939-1945 > Secret service > Germany
World War, 1939-1945 > Secret service > Ireland
World War, 1939-1945 > Cryptography
Cryptographers > Ireland
Germany > Foreign relations > Ireland > 1939-1945
Ireland > Foreign relations > Germany
Notes:Physical description: 90 folders.
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Folder containing notes marked "Deery Cipher",

[undated].
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Bibliographic Details
In Collection: Richard J. Hayes Papers, 1902-1976.
Main Creator: Hayes, Richard J., 1902-1976
Language:English
Extent:1 item (33 pages).
Format:Manuscript
Call Number: MS 22,983/22 (Manuscripts Reading Room)
Rights:Reproduction rights owned by the National Library of Ireland.