The collection includes previously unpublished historical documents of the former KGB of the USSR, declassified and transferred for state storage in the early 90s. They are unique in their kind, emotionally rich in content and cover the entire Soviet period of the history of our state. Moreover, this story is in the fate of thousands of people who have become victims of political terror. This is the first edition of its kind dedicated to the regional history of repression and resistance to unfreedom. The collection is addressed to teachers of universities and schools, students, students, everyone who is interested in Russian history.