In September 1991, Bosnian Serbs proclaimed a Serbian Autonomous Oblast with Bijeljina as its capital, and in March 1992, the Bosnian referendum on independence was passed with overwhelming support from Bosniaks and Bosnian Croats.
Bosnian Serbs proclaimed a Serbian Autonomous Oblast with Bijeljina as its capital. This was in September 1991. The Bosnian referendum on independence was passed with overwhelming support from Bosniaks and Bosnian Croats. This was in March 1992. This was in September 1991.