prisons, closed military towns, partisan bunkers, execution and burial sites, nuclear bunker complexes, secret printing houses, former Soviet sculptures and architecture along with many of the sites where important events took place, such as demonstrations, freedom struggles etc.

The museums described recount the histories of the Berlin Wall, the military build-up in both East and West, the military crises, the terror of Stalin and the Communist secret police, the armed and unarmed resistance in former Soviet countries and its satellite states, the deportations of slave labourers to remote parts of the Soviet Union, the deportations to the GULAG camps and the struggles for freedom from Communist regimes in Estonia, Latvia, Lithuania, Poland, East Germany and Russia.