Somali forces launch the Ogaden War

Yury Orlov and fellow activists formed a public group to monitor Soviet compliance with the 1975 Helsinki Final Act. Their use of the state’s own international commitments challenged restrictions on...

Ukrainian activists established a group to document rights violations and monitor Helsinki commitments. The initiative grounded human-rights monitoring in Ukraine’s language, cultural, and political...

The Assembly again affirmed Palestinian rights and called for a just solution. The USSR supported Palestinian self-determination diplomatically, within a wider arena where Palestinian organizations...

Czechoslovak citizens called on their government to honor human-rights commitments. The initiative resonated with Helsinki monitoring across the socialist bloc, while remaining rooted in...

The physicist and Moscow Helsinki Group founder was detained after documenting rights violations. His prosecution demonstrated the state’s response to peaceful monitoring and drew international...

The 1977 Constitution described the USSR as a voluntary union of equal republics and formally retained a right of secession. In practice, the Communist Party’s leading role and centralized...

Somalia expelled Soviet military advisers and abrogated its friendship treaty after Moscow backed Ethiopia in the Ogaden War. The turn exposed the strategic and contingent nature of Soviet...

Czechoslovak cosmonaut Vladimír Remek flew with Soviet commander Aleksei Gubarev. The program presented socialist cooperation as internationalist, while its launch infrastructure and strategic...

After a Soviet- and Cuban-supported Ethiopian counteroffensive, Somali forces withdrew from the Ogaden. The conventional war ended, but insurgency, militarization, and displacement continued for local...

Afghan military officers and the People’s Democratic Party of Afghanistan seized power and killed President Mohammed Daoud Khan. The new government pursued a radical program that encountered...