Socialist Federal Republic of Yugoslavia

The Socialist Federal Republic of Yugoslavia was the Yugoslav state that existed from the second half of World War II (1943) until it was formally dissolved in 1992 ("de facto" dissolved in 1991 with no leaders representing it) amid the Yugoslav wars. It was a socialist state and a federation made up of Bosnia and Herzegovina, Croatia, Macedonia, Montenegro, Serbia, and Slovenia. 
Josip Broz Tito ruled Yugoslavia until 1980 when he died. In June 1991 Slovenia and Croatia declared independence. By 1992, only two states still wanted a union, Serbia and Montenegro. They formed the Federal Republic of Yugoslavia, which was not recognized as the successor of the SFRY by international leaders.