Secretariat of the Commission for the Protection of State Secrets

This collection contains lists of classified facts, overviews of classified research, development and manufacturing tasks, and standards issued on the matter of protecting classified information.

Title Record Group Time Range Inventory Location Length
Secretariat of the Commission for the Protection of State Secrets
(Sekretariát komise pro ochranu státního tajemství)
A 23 1947-1977 Preliminary inventory for Record Group A 23 Department of Archival Collections of the State Security Service (StB) 3.24 running meters