<Li> People's Republic of Bulgaria </Li> <Li> Socialist Federal Republic of Yugoslavia (to 1948) </Li> <P> People's Socialist Republic of Albania (to 1961) </P> <Ul> <Li> Republic of Cuba </Li> <Li> People's Revolutionary Government of Grenada </Li> <Li> People's Republic of Benin </Li> <Li> People's Republic of the Congo </Li> <Li> People's Republic of Angola </Li> <Li> People's Republic of Mozambique </Li> <Li> People's Democratic Republic of Ethiopia </Li> <Li> Somali Democratic Republic (to 1977) </Li> <Li> People's Democratic Republic of Yemen </Li> <Li> Democratic Republic of Afghanistan </Li> <Li> Mongolian People's Republic </Li> <Li> People's Republic of China (to 1961) </Li> <Li> Democratic People's Republic of Korea </Li> <Li> Socialist Republic of Vietnam </Li> <Li> Lao People's Democratic Republic </Li> <Li> People's Republic of Kampuchea </Li> </Ul>

Which was a member of the warsaw pact