1893-1976
Eastern Europe
(372) documents
1924- 2007
-
1914- 1984
East Asia
Middle East
September 29, 1970
Agreement for cooperation between the intelligences agencies of Bulgaria, Hungary, East Germany, Poland, Romania, Czechoslovakia and the Soviet Union on "measures to ensure the safety of civilian aircraft from hijacking, [and] acts of sabotage."
February 9, 1970
Summary description of various US military intelligence services, including the Defense Intelligence Agency and National Security Agency (NSA).
July 29, 1967
Appointment of Soviet officials for discussion of the procedure for joint border monitoring of trains and passengers crossing the Soviet-Czechoslovak border.
June 16, 1966
Agenda and time table for the delegation's visit.
March 26, 1965
The CSSR and the USSR intelligence services agree to share information regarding suspicious mail correspondence.
June 12, 1962
Discussion about potential exchange of intelligence and assistance between the two intelligence agencies.
July 8, 1961
The Soviet Committee of State Security invites a delegation of senior officials from Czechoslovakian Ministry of Internal Affairs to visit Moscow.
April 27, 1960
The USSR Committee of State Security agrees to send a delegation to a conference of leaders of other socialist security services to be held in Prague.