People's Republic of Albania (1946–1976) and Socialist People's Republic of Albania (1976–1992) People's Republic of Angola (1975–1992) People's Republic of Benin (1975–1990) People's Republic of Bulgaria (1946–1990) People's Republic of the Congo (1969–1992) Czechoslovak Republic (1948–1960) Democratic People's Republic of Korea (1948–1992, see below) People's Democratic Republic of Ethiopia (1987–1991) Hungarian People's Republic (1949–1989) People's Republic of Kampuchea (1979–1989) Mongolian People's Republic (1924–1992) People's Republic of Mozambique (1975–1990) Polish People's Republic (1952–1989) Romanian People's Republic (1947–1965) Tuvan People's Republic (1921–1944) People's Democratic Republic of Yemen (1967–1990) Federal People's Republic of Yugoslavia (1945–1963) Khorezm People's Soviet Republic (1920-1925) Bukharan People's Soviet Republic (1920-1925) Chinese People's Soviet Republic (1931-1937)