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Case Description
Any updates on this case?
Rebecca Triska, a 15-year-old girl from Ambridge, Pennsylvania, disappeared on the night of September 19, 1958. She had planned to attend a football game but ended up going to a dance at the Workingman’s Beneficial Union in Ambridge with a friend. Rebecca left the dance around 11:30 p.m. and was last seen speaking with two boys in front of a local theater. An older man, estimated to be around 35 years old, offered her a ride, which the boys declined on her behalf, noting he was too old to give ...Read More
Last Seen: Sep 19, 1958
Last Seen: Sep 19, 1958
Links to Additional Sources (8)
See any mistakes?Victim Details
Jan 08, 2010
Mar 23, 2020
Rebecca
Triska
81
15
61 inches
110 lbs
White / Caucasian
Female
Sep 19, 1958
Ambridge
Pennsylvania
Beaver County
No
138
26239
Beaver County Detective Bureau
Beaver
Pennsylvania
Beaver County
15001
Kim Clements
Detective Lieutenant
810 Third Street, Pennsylvania
7247738574
County
Law Enforcement
2011001061
2011-08-03
Beaver County Detective Bureau
Red/Auburn
Blue
Blue
11/12/2025
Area Last Seen:
Forum Posts (3)
Has anyone else looked into the significance of the Route 88 Drive-In Restaurant where Rebecca Trisk... ...Read More
11/22/2024
11/22/2024
Has anyone else wondered about the role those last two boys might have played in Rebecca Triska’s ... ...Read More
07/28/2024
07/28/2024
I find it really odd that Rebecca left the dance at 11:30 p.m. and then somehow ended up in a car wi... ...Read More
04/25/2023
04/25/2023
