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U.S. Intelligence on Europe, 1945-1995
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1955
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Security compromise
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2
Atomic energy
1
Damage assessment
2
Donald MacLean
1
Dutch intelligence services
2
Great Britain
1
Guy Burgess
1
Joseph S. Petersen
1
National Security Agency
1
Netherlands
2
Nuclear intelligence
1
SIGINT
1
U.S. COMINT effort
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U.S. Intelligence on Europe, 1945-1995
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1955
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Filter by place
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Filter by subject
Security compromise
x
2
Atomic energy
1
Damage assessment
2
Donald MacLean
1
Dutch intelligence services
2
Great Britain
1
Guy Burgess
1
Joseph S. Petersen
1
National Security Agency
1
Netherlands
2
Nuclear intelligence
1
SIGINT
1
U.S. COMINT effort
Filter by collection
U.S. Intelligence on Europe, 1945-1995
x
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'*:*, filtered on [Collection Id: us-intelligence-on-europe, Date: 1955, Subject: Security compromise]'
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Department of State, Memorandum, Donald MacLean, December 2, 1955, Confidential, NARA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
Department of State
Date:
1955
Match:
Partial (No exact match found)
Department of State, Memorandum, Exchange With the British - Burgess and MacLean, December 12, 1955, Secret, NARA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
Department of State
Date:
1955
Match:
Partial (No exact match found)
U.S. Communications Intelligence Board (USCIB), Memorandum, The Petersen Case, May 5, 1955, Top Secret Eider, CREST.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
U.S. Communications Intelligence Board (USCIB)
Date:
1955
Match:
Partial (No exact match found)