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Case Description
Any updates on this case?
A Detroit man who owed a lot of money to a crime syndicate is killed
Peter Klavinger Jr., aged 34, was killed on April 18, 1971, in St. Clair County, Michigan. The circumstances surrounding his death are still unclear, and the case remains unsolved, contributing to the backlog of cold cases in Michigan. Michigan has struggled with thousands of unsolved homicides, with over 42,000 homicides recorded between 1980 and 2019, and only about 40% of these cases resolved. This significant number of unresolved cases reflects the challenges that law enforcement continues t ...Read More
Peter Klavinger Jr., aged 34, was killed on April 18, 1971, in St. Clair County, Michigan. The circumstances surrounding his death are still unclear, and the case remains unsolved, contributing to the backlog of cold cases in Michigan. Michigan has struggled with thousands of unsolved homicides, with over 42,000 homicides recorded between 1980 and 2019, and only about 40% of these cases resolved. This significant number of unresolved cases reflects the challenges that law enforcement continues t ...Read More
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See any mistakes?Victim Details
Peter Klavinger Jr
July 20, 2022
Male
St. Clair County
MI
1971-04-18
1971-02-03
34
Peter
Klavinger Jr
11/21/2025
Area Body Found:
Forum Posts (2)
Has anyone else been diving into the Peter Klavinger Jr. case? I recently read about the serious bac... ...Read More
02/10/2023
02/10/2023
Hey everyone, I've been digging into the Peter Klavinger Jr. case, and something that's really been ... ...Read More
02/06/2023
02/06/2023
