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Case Description

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Summary based on the NamUs case record (MP50427) and 4 other sources
In the late summer of 2016, concern began to grow for a 38-year-old man from St. Ann, Missouri, named William S. Nesheim Jr. The last confirmed sighting of William was on September 1, 2016, at the St. Patrick Center in St. Louis. At the time of his disappearance, he was described as a white male, 5'6" tall, and weighing around 150 pounds, with brown hair and brown eyes. Distinctive features that could help identify him include a tattoo of a spider web on the right side of his back and a tattoo of the name "Cris" on his upper right arm. The circumstances surrounding his disappearance remain unclear, leaving his loved ones with unanswered questions.

The official report of William's disappearance was not filed until several months later, on March 15, 2017, with the St. Ann Police Department. This delay in reporting often adds complexity to a missing person investigation, as the trail can grow cold and memories of potential witnesses may fade. Information regarding what William was last seen wearing or what his state of mind might have been has not been widely publicized, adding to the mystery of his case. His case was entered into the National Missing and Unidentified Persons System in June 2018, nearly two years after he was last seen, in an effort to reach a wider audience and gather new leads.

The investigation into William Nesheim Jr.'s disappearance has been handled by the St. Ann Police Department, with his case also being featured by the Missouri State Highway Patrol's Missing Persons Clearinghouse. Despite these efforts, there has been a lack of significant public developments in the case. The passage of time without any contact or credible sightings has only deepened the concern for his well-being. The overview of this case is one of a sudden and unexplained absence, a man who seemingly vanished after a visit to a service center, leaving behind a family and community searching for answers. The lack of available information in the public domain highlights the challenges faced in solving such cases.

Last Seen: Sep 1, 2016

Possible Unidentified Matches (1)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

77%Possible
John Doe — East St. Louis, Illinois - unidentified case UP134667
John Doe — East St. Louis, Illinois
UP134667 • Found Nov 25, 2024
View case
Sex ✓Male
Age 85%Est. 45–70 vs 38 when missing
Race 100%White
Location 99%14 mi away
TimingFound 8 years after last seen
Height 100%5'5"–5'11" vs 5'6"

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.