207 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
Diane Patricia Collins, a 25-year-old woman from Detroit, Michigan, has been missing since March 1, 1974. At the time of her disappearance, Diane was described as being 5'2" tall, weighing approximately 110 pounds, with brown hair and brown eyes. There is little public information available about the specific circumstances of her disappearance, which has made this case particularly difficult for investigators to solve.
Despite the passage of time, her case remains unresolved, and Diane ...Read More
Last Seen: Mar 01, 1974
Despite the passage of time, her case remains unresolved, and Diane ...Read More
Last Seen: Mar 01, 1974
Links to Additional Sources (3)
See any mistakes?Victim Details
Dec 02, 2014
Jan 12, 2024
Diane
Collins
76
25
62 inches
110 lbs
White / Caucasian
Female
Mar 01, 1974
Detroit
Michigan
Wayne County
437
16055
Detroit Police Department
Detroit
Michigan
Wayne County
48226
Shannon Jones
Sergeant
1301 3rd St, Michigan
3135961800
Local
Law Enforcement
1412020144
2014-12-02
Detroit Police Department
Brown
Blue
Blue
11/25/2025
Area Last Seen:
Forum Posts (2)
I've been reading about Diane Patricia Collins' disappearance, and something struck me about the era... ...Read More
11/04/2024
11/04/2024
Diane Collins' case has always baffled me, especially given how little is known about the events lea... ...Read More
09/02/2024
09/02/2024
