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Series
Government Code and Cypher School: Bulgarian River Navigation and Port Authorities...
Catalogue reference: HW 70
What's it about?
HW 70
This series contains intecepted and decyphered Bulgarian messages relating to the navigation of the River Danube and Bulgarian naval operations in the Aegean Sea.
Full description and record details
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Reference (The unique identifier to the record described, used to order and refer to it)
- HW 70
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Title (The name of the record)
- Government Code and Cypher School: Bulgarian River Navigation and Port Authorities Messages
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Date (When the record was created)
- 1944-1945
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Description (What the record is about)
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This series contains intecepted and decyphered Bulgarian messages relating to the navigation of the River Danube and Bulgarian naval operations in the Aegean Sea.
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Held by (Who holds the record)
- The National Archives, Kew
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Legal status (A note as to whether the record being described is a Public Record or not)
- Public Record(s)
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Language (The language of the record)
- English
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Creator(s) (The creator of the record)
- Government Code and Cypher School, 1919-1946
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Physical description (The amount and form of the record)
- 1 file(s)
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Access conditions (Information on conditions that restrict or affect access to the record)
- Open
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Immediate source of acquisition (When and where the record was acquired from)
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in 2004 Government Communications Headquarters
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Subjects (Categories and themes found in our collection (our subject list is under development, and some records may have no subjects or fewer than expected))
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Accruals (Indicates whether the archive expects to receive further records in future)
- No further accruals are expected.
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Selection and destruction information (Information about how the record was selected for archiving)
- Records selected under acquisition policy 2.2.1.3, documenting the use made of Bulgarian Danube river navigation and port communications intercepted by GC&CS during the Second World War to provide intelligence. All surviving records selected.
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Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/C16238/
Catalogue hierarchy
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You are currently looking at the series: HW 70
Government Code and Cypher School: Bulgarian River Navigation and Port Authorities Messages
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