On February 29.1992 , First day of Bosnia and Herzegovina independence referendum. source
On February 29.1992 , First day of Bosnia and Herzegovina independence referendum.
On February 29.1996 ; Siege of Sarajevo officially ends. source
On February 29.1996 ; Siege of Sarajevo officially ends.
On March 31.1909 ; Serbia accepts Austrian control over Bosnia and Herzegovina. source
On March 31.1909 ; Serbia accepts Austrian control over Bosnia and Herzegovina.
