1893-1976
Eastern Europe
(372) documents
1911- 1998
-
North America
1914- 1984
November 1, 1960
The Bulgarian Minister of Internal Affairs informs the Soviet State Security Committee Chief about a forthcoming meeting in Vienna where US officials will discuss consular issues
May 18, 1968
December 30, 1971
January 28, 1972
May 3, 1973
July 27, 1978
May 26, 1979
October 2, 1958
A report based on military intelligence information and on Zhivkov's conversation with the Soviet leader Nikita Khrushchev.