Crime Solvers Central
Crime Solvers Central
298 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP12428) and 9 other sources
Ronnie Leo Bromenschenkel, 26, was last seen on August 6, 1986, at the Riverview Trailer Court in St. Cloud, Minnesota. On that day, he disappeared along with his girlfriend, Cynthia Mae Schmidt, 18. The couple had been involved in a money laundering scheme prior to their disappearance, which authorities believe may have been a factor in what happened to them. Investigators strongly suspect foul play, and both Bromenschenkel and Schmidt are presumed deceased. However, their bodies have never been found, and the case remains unsolved to this day.

At the time of his disappearance, Bromenschenkel was described as a white male with brown hair and brown eyes, standing between 5'8" and 6'4", and weighing approximately 165 pounds. He had several distinguishing tattoos on his arms, legs, and abdomen, as well as scars on his abdomen, left arm, and knee. Despite numerous searches and ongoing investigations, no substantial leads have emerged in the years since he and Schmidt vanished.

The St. Cloud Police Department, along with other investigative agencies, continues to seek information in this cold case. Bromenschenkel's disappearance remains classified as an endangered missing person case, and anyone with information is encouraged to contact the authorities.

Last Seen: Aug 6, 1986

Possible Unidentified Matches (3)

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.

81%Moderate
John Doe — Minneapolis, Minnesota
UP124186 • Found Sep 25, 1995
View case
Sex ✓Male
Age 100%Est. 30–45 vs 26 when missing
Race 100%White
Location 87%59 mi away, same state
TimingFound 9 years after last seen
Height 100%5'10" vs 5'10"
Weight 100%156 lb vs 165 lb
Hair 100%Brown vs Brown
75%Possible
John Doe — Battle Lake, Minnesota - unidentified case UP16212
John Doe — Battle Lake, Minnesota
UP16212 • Found May 1, 2005
View case
Sex ✓Male
Age 98%Est. 45–55 vs 26 when missing
Race 100%White
Location 78%90 mi away, same state
TimingFound 19 years after last seen
Height 100%5'9" vs 5'10"
Weight 100%160 lb vs 165 lb
Hair 100%Brown vs Brown
Eyes 0%Blue vs Brown
75%Possible
John Doe — Minneapolis, Minnesota - unidentified case UP763
John Doe — Minneapolis, Minnesota
UP763 • Found Dec 16, 2003
View case
Sex ✓Male
Age 100%Est. 30–45 vs 26 when missing
Race 100%White
Location 86%60 mi away, same state
TimingFound 17 years after last seen
Height 84%5'8" vs 5'10"
Weight 79%131 lb vs 165 lb
Hair 100%Brown vs Brown
Eyes 0%Blue vs Brown

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.