Another tale from south of the Equator...
The city council building (an ugly, modern structure) in Sao Paulo is said to be haunted. The meeting rooms have seen the manifestations of women in wedding gowns, who have appeared in broad daylight. Strange sounds have been heard in the hallways; people have entered the elevator and vanished; doors have locked by themselves.
One of the councilmen was mysteriously locked into his office, unable to open the door. He heard voices speaking a language he didn't understand.
The story is, the building site is a place where slaves were once tortured. But what of the women in the wedding gowns?