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Series

Government Code and Cypher School: Cryptographic Co-ordination and Records: Bulgarian...

Catalogue reference: HW 24

What's it about?

HW 24

This series contains decrypts of messages received and sent by the Bulgarian military attaché.

Full description and record details

Reference
HW 24
Title
Government Code and Cypher School: Cryptographic Co-ordination and Records: Bulgarian Military Attaché, Decrypts
Date
1945
Description

This series contains decrypts of messages received and sent by the Bulgarian military attaché.

Held by
The National Archives, Kew
Former department reference
BUMAT file series
Legal status
Public Record(s)
Language
English
Creator(s)
Foreign Office, Government Code and Cypher School, 1922-1946
Physical description
2 file(s)
Immediate source of acquisition

Government Communications Headquarters

Subjects
Topics
Europe and Russia
Intelligence
Accumulation dates
February 1944 to October 45
Accruals
No future accruals expected
Selection and destruction information
The whole series has been preserved
Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/C15427/

Catalogue hierarchy

Over 27 million records

This record is held at The National Archives, Kew

17,110 records

Within the department: HW

Records created or inherited by Government Communications Headquarters (GCHQ)

You are currently looking at the series: HW 24

Government Code and Cypher School: Cryptographic Co-ordination and Records: Bulgarian Military Attaché, Decrypts

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