Six-Day War begins

After the 1965 India-Pakistan war, leaders Lal Bahadur Shastri and Ayub Khan signed a Soviet-mediated declaration committing to withdraw forces and restore relations. The agreement shows a...

The congress consolidated the leadership that followed Khrushchev and adopted a new five-year plan. It signaled a more cautious political period while retaining a language of equality among the...

A major earthquake struck the Uzbek capital, destroying much of the old city and displacing residents. The state-led reconstruction brought resources from across the USSR but also reshaped...

The General Assembly adopted the International Covenant on Civil and Political Rights and the International Covenant on Economic, Social and Cultural Rights. The USSR took part in the universal rights...

The USSR joined the United States and United Kingdom in signing the treaty barring the placement of weapons of mass destruction in orbit and establishing principles for peaceful use of outer space. It...

Moscow broke relations with Israel during the war and pressed for a ceasefire and Israeli withdrawal from occupied territories. Soviet policy aligned with Arab states but remained shaped by Cold War...

The anniversary celebrations presented the USSR as a model of anti-imperialist transformation and social development. Official commemoration celebrated the revolution while downplaying the coercion,...

The Czechoslovak Communist Party chose Dubček as First Secretary and began reforms that widened debate and promised a more participatory form of socialism. The movement reflected Czechoslovak demands;...

The Soviet Union signed the NPT with the United States and United Kingdom. The treaty aimed to prevent the spread of nuclear weapons, but it institutionalized unequal categories between nuclear-weapon...

Soviet and allied forces entered Czechoslovakia to end the Prague Spring reforms. Romania did not take part. The intervention affirmed Moscow’s claim to limit the sovereignty of socialist states and...