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Case Description
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Dean Heagerty, a 19-year-old man from Oswego, New York, was last seen on November 21, 1976, when he left his parents' home on East Sixth Street around 6:00 p.m. for a short walk. He never returned, and despite searches, no trace of him has ever been found. At the time of his disappearance, Heagerty was struggling with depression and was reportedly experiencing memory loss. He had previously left home but always contacted his family afterward.
Before he went missing, Heagerty had dropped ...Read More
Last Seen: Nov 21, 1976
Before he went missing, Heagerty had dropped ...Read More
Last Seen: Nov 21, 1976
Links to Additional Sources (9)
See any mistakes?Victim Details
Feb 26, 2016
Oct 20, 2022
Dean
Heagerty
67
19
73 inches
140 lbs
White / Caucasian
Male
Nov 21, 1976
Oswego
New York
Oswego County
382
18048
Oswego City Police Department
Oswego
New York
Oswego County
13126
169 West Second Street, New York
3153428201
Local
Law Enforcement
D0SW0374
Oswego City Police Department
Blond/Strawberry
Blue
Blue
11/21/2025
Area Last Seen:


