She was shot in the head at about 10 p.m. in the 4800-block of West Hutchinson Street, Chicago police said. She later died at Illinois Masonic Hospital. The woman has been identified to the Cook County Medical Examiner's Office Nadia Manjarrez
Manjarrez and a 37-year-old man were in the residence when "a gun that one of them was handling discharged." A weapon was recovered and the man was detained, police said.
Sun-Times Media Wire contributed to this report