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 (MP14870) and 13 other sources
In the winter of 2002, a 50-year-old man named John Edward Christoph was last seen by his loved ones in Madison, Wisconsin, on February 28th. A United States Navy veteran, John is described as a white male with brown hair and blue eyes, standing between 5'7" and 5'10" and weighing between 160 and 250 pounds. He has a few distinguishing marks, including scars on his chin and on the bridge of his forehead, with the one on his forehead sometimes described as crescent-shaped. At the time he went missing, he had a full head of hair.

Following his last sighting in Madison, it is believed that John may have traveled to the west coast of the United States, with a particular focus on Oregon or California. Some information suggests he may have specifically traveled to Portland, Oregon. As a veteran, it has been noted that he might have connections with Veterans Affairs facilities in those areas. The circumstances surrounding his travel and his reasons for heading to the west coast remain unclear. Despite the passage of time and significant family events, such as the death of his father in 2012, there has been no contact from John, deepening the mystery of his whereabouts.

The Madison Police Department is the investigating agency for John's case, and his information has been entered into national databases for missing persons. His dental records are available, and his DNA has been submitted to aid in identification efforts should he be found. Despite these measures, his case remains unsolved, and his current location is unknown. The lack of information and the years of silence have left his family with unanswered questions. His case is a poignant reminder of the enduring pain and uncertainty that surrounds the disappearance of a loved one.

Last Seen: Feb 28, 2002

Possible Unidentified Matches (7)

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 — Chicago, Illinois
UP129247 • Found Oct 11, 2003
View case
Sex ✓Male
Age 100%Est. 50–60 vs 50 when missing
Race 100%White
Location 71%122 mi away
TimingFound 19 months after last seen
Height 100%5'9" vs 5'8"–5'10"
Weight 100%188 lb vs 160–250 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Blue
77%Possible
John Doe — Chicago, Illinois - unidentified case UP11512
John Doe — Chicago, Illinois
UP11512 • Found May 2, 2013
View case
Sex ✓Male
Age 100%Est. 45–60 vs 50 when missing
Race 100%White
Location 71%122 mi away
TimingFound 11 years after last seen
Height 100%5'11" vs 5'8"–5'10"
Weight 100%149 lb vs 160–250 lb
Hair 100%Brown vs Brown
77%Possible
John Doe — Chicago, Illinois
UP8357 • Found Oct 8, 2006
View case
Sex ✓Male
Age 100%Est. 40–55 vs 50 when missing
Race 100%White
Location 72%116 mi away
TimingFound 5 years after last seen
Height 100%5'10" vs 5'8"–5'10"
Weight 100%160 lb vs 160–250 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Blue
77%Possible
John Doe — Waukegan, Illinois - unidentified case UP163526
John Doe — Waukegan, Illinois
UP163526 • Found Apr 8, 2026
View case
Sex ✓Male
Age 100%Est. 50–65 vs 50 when missing
Race 100%White
Location 77%92 mi away
TimingFound 24 years after last seen
Height 100%5'7" vs 5'8"–5'10"
Weight 100%151 lb vs 160–250 lb
Hair 70%Gray vs Brown
Eyes 100%Blue vs Blue
76%Possible
John Doe — Chicago, Illinois
UP129263 • Found Aug 16, 2002
View case
Sex ✓Male
Age 85%Est. 40–60 vs 50
Race 100%White
Location 71%119 mi away
TimingFound 6 months after last seen
Height 68%5'5" vs 5'8"–5'10"
Weight 94%133 lb vs 160–250 lb
Hair 100%Brown vs Brown
Eyes 100%Blue vs Blue
75%Possible
John Doe — Chicago, Illinois - unidentified case UP78041
John Doe — Chicago, Illinois
UP78041 • Found Oct 8, 2007
View case
Sex ✓Male
Age 100%Est. 55–65 vs 50 when missing
Race 100%White
Location 71%122 mi away
TimingFound 6 years after last seen
Height 100%5'7" vs 5'8"–5'10"
Weight 100%142 lb vs 160–250 lb
Hair 40%Gray vs Brown
Eyes 0%Brown vs Blue
75%Possible
John Doe — Summit, Illinois - unidentified case UP8588
John Doe — Summit, Illinois
UP8588 • Found Jan 3, 2005
View case
Sex ✓Male
Age 87%Est. 55–65 vs 50 when missing
Race 100%White
Location 71%120 mi away
TimingFound 3 years after last seen
Height 100%5'9" vs 5'8"–5'10"
Weight 100%185 lb vs 160–250 lb
Hair 40%Gray 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.

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