Candelária massacre
1993 CE.
Shown on the map at -22.901°, -43.178°.
The Candelária massacre (Portuguese: chacina da Candelária [ʃɐˈsĩnɐ ðɐ kɐ̃deˈlaɾjɐ]) was a mass killing in Rio de Janeiro, Brazil, on July 23, 1993. During the night, eight homeless people, including six minors, were killed by a group of men beside the Candelária Church. Several of the men were members of the police and were tried for the killings, but only two were convicted.
Text from the Wikipedia article Candelária massacre, licensed CC BY-SA 4.0.