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Case Description

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Nancy Marie O’Sullivan, a 15-year-old girl, vanished on March 7, 1974, from South Holland, Illinois. At the time of her disappearance, Nancy and her family, which included her parents and ten siblings, had been living in Homewood, Illinois, for about two years, having previously resided in South Holland. On the day she went missing, Nancy visited a family in the 1300 block of 168th Place in South Holland, which was next door to her former home. Accounts from that day suggest that a friend of N ...
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Last Seen: Mar 07, 1974

Links to Additional Sources (4)

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  • Nancy O'Sullivan: Cook County girl vanished in 1974 ...
  • Help Find Missing Person Nancy Marie O'Sullivan of South ...
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