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Case Description
Any updates on this case?
Diane Nguyen Robbins was 13 years old when she disappeared on June 18, 1985, from her home in Kennewick, Washington. Diane left that day to visit friends in Seattle and was last seen in the company of Molly Purdin, a 21-year-old woman from Pasco, Washington. The two were spotted together in King County later that afternoon. Tragically, Purdin's body was found a month later; she had been raped and killed. Despite extensive efforts, Diane was never found, and her disappearance remains a mystery.
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Last Seen: Jun 18, 1985
Last Seen: Jun 18, 1985
Links to Additional Sources (8)
See any mistakes?Victim Details
Apr 15, 2010
Jun 19, 2023
Diane
Robbins
52
13
62 inches
90 lbs
White / Caucasian
Female
Jun 18, 1985
Richland
Washington
Benton County
No
143
30427
Benton County Sheriff's Office
Kennewick
Washington
Benton County
99336
7122 West Okanagon Place, Washington
5097356555
County
Law Enforcement
8505003
Benton County Sheriff's Office
Brown
Brown
Brown
No
11/28/2025
Area Last Seen:
Forum Posts (1)
I've been following Diane Nguyen Robbins' case for a while, and one thing that's been on my mind is ... ...Read More
07/12/2024
07/12/2024
