English: Populus of horror, tree where Ustaše were hanging and butchering Serbs, Jews and Gypsies. Its was part of Donja Gradina extermination camp, south of Jasenovac concentration camp. Some traces of horror are still visible (wedge, holes made for hanging). Tree was hit by lighting in 1978 and crushed, now is part of Donja Gradina memorial camp.
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