Carly Brown, 31, of the 11700 block of South Indiana Avenue, unknown causes at 11726 S. Prairie Ave., pronounced dead at 6:51 p.m. [3/19], Area South detectives.
Victor H. Diaz, 52, of the 1800 block of South Wood Street, unknown causes at 333 S. Desplaines St., pronounced dead at 8:02 p.m. [3/19], Area Central detectives.
Sean M. Conley, 46, of the 7800 block of South Kostner Avenue, unknown causes at 7852 S. Kostner Ave., pronounced dead at 9:31 p.m. [3/19], Area Central detectives.
Unidentified person, of an unknown home address, unknown causes at 5801 N. Pulaski Rd., unknown pronouncement information, Area North detectives.