1893-1976
Eastern Europe
(372) documents
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North America
Middle East
Central America and Caribbean
1911 - 1998
1931 - 2022
October 13, 1987
The Minister of Internal Affairs, Dimitar Stoyanov, informs the Education Minister, Georgi Yordanov, about intelligence reports regarding the rise of discontent among professors, employees and students at the University of Sofia.
September 5, 1961
The Ministry of Internal Affairs reports its intelligence findings on the military cooperation between the US, Greece and Turkey.
January 11, 1961
The Ministry of Internal Affairs reports its intelligence findings on the activities of the Yugoslav intelligence services against Bulgaria. Working both from home and in-country, the Yugoslav intelligence is allegedly trying to gather information on a broad set of issues – ranging from trade relations within Comecon, to Bulgaria’s military capacity and its potential to pose a threat to Yugoslav Macedonia.
November 13, 1989
Information Note from the Romanian Embassy in Sofia to the Ministry of Foreign Affairs regarding the change in leadership in the CPB and plans to deal with organizational questions as well as for Bulgaria and the Soviet Union to develop bilateral relations
November 18, 1989
Note from the Romanian Embassy in Sofia to the Ministry of Foreign Affairs regarding plans for formulation of a new constitution and the reorganization of the party structure in Bulgaria, including an active role for parliament and an investigation of the use of funds by Todor Zhivkov’s family
September 8, 1979
A report on the state of bilateral relations with emphasis on military co-operation and the US mediation of the Greco-Turkish disputes.
April 26, 1949
The Ministry of Foreign Affairs and the Ministry of the Internal Affairs create an informational bulletin on the domestic political developments.
December 10, 1989
Note from the Romanian Embassy in Sofia to the [Romanian] Ministry of Foreign Affairs regarding street protests in Bulgaria due to disapproval with the measures adopted by the special plenum of the CC CPB
June 17, 1959
The report covers the work of Bulgarian intelligence operatives in the West for the last 18 months. Includes statistics by country.
April 1, 1951
Measures for improving the counterintelligence work at the ''Nessebar'' military site.