The UN Security Council had declared Srebrenica a "safe area" in the spring of 1993. However, troops led by Gen. Ratko Mladic, who was later found guilty of war crimes, and crimes against humanity and genocide, overran the UN zone.
Dutch troops failed to act as Serb forces occupied the area, killing some 2,000 men and boys on July 11 alone.
Around 15,000 residents of Srebrenica fled to the surrounding mountains, but Serb troops hunted down and killed 6,000 more people.
The bodies of victims have been found from 570 places across the country.
In 2007, the International Court of Justice in The Hague ruled that genocide had been committed in Srebrenica.
On June 8, 2021, UN tribunal judges upheld in a second-instance trial a verdict sentencing Mladic to life in prison for the genocide, persecution, crimes against humanity, extermination and other war crimes in Bosnia-Herzegovina.