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Case Description
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On March 7, 1974, 15-year-old Nancy Marie O'Sullivan disappeared from South Holland, Illinois, a community she had previously lived in before her family relocated to nearby Homewood in 1972. On the day she went missing, O'Sullivan, one of eleven siblings, was visiting a family in the 1300 block of 168th Place in South Holland, next door to her former residence. According to a friend, she was last seen walking to the end of their driveway and accepting a ride in a blue Cadillac. O'Sullivan had a ...Read More
Last Seen: Mar 07, 1974
Victim Details

Jan 27, 2026

Jan 27, 2026

Nancy

Marie O’sullivan

15

15

5'4 inches

115 lbs

White

Female

Mar 07, 1974

South Holland

Illinois

South Holland

Homewood Police Departmen

708-206-3431

01/27/2026