206 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case?
Trisha L. Bergemann, 22, a white female, was found on the afternoon of March 22, 2006, in an upstairs bedroom at 1623 Sibley Court in Sheboygan, unresponsive but still breathing, with an apparent bullet wound to the right upper portion of her skull. Officers who rushed to the scene encountered family members tending to her as they pieced together what had happened moments earlier. She was taken first to St. Nicholas Hospital and then transferred to Froedtert Memorial Lutheran Hospital, where she ...Read More
Links to Additional Sources (2)
See any mistakes?Victim Details
Trisha L. “buffy” Bergen
Female
White / Caucasian
Sheboygan
WI
2006-03-22
22
Trisha
L. buffy Bergen
11/12/2025







