« Previous
Next »
Subject
- Intelligence service14
- History12
- Germany (East). Ministerium für Staatssicherheit5
- Politics and government4
- Espionage3
- Authors as spies2
- Informers2
- Military intelligence2
- Science2
- Technology transfer2
- World War, 1939-19452
- Administration1
- Annexation to Russia (Federation)1
- Anti-imperialist movements1
- Arab Spring, 2010-1
- Berlin Wall, Berlin, Germany, 1961-19891
- Cold War1
- Colonies1
- Espionage, German1
- European Council1