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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 (MP101250) and 3 other sources
In the autumn of 1975, a young man named Ralph William Wesselman Jr., known to his loved ones as 'Butch,' vanished from Yuma, Arizona. At 21 years old, Ralph was last heard from on September 24, 1975, during a telephone conversation with his family. Following that call, all communication ceased, and he has not been seen or heard from since. At the time of his disappearance, he was described as a white male with long brown hair, which was sometimes noted as light brown and other times as dark brown, and blue eyes. He stood between 5 feet 8 inches and 6 feet 1 inch tall and weighed between 150 and 185 pounds. A distinctive feature noted by those who knew him were three scars on his forehead, two in the shape of a 'V' and one shaped like a 'Z'. The clothing he was believed to be wearing when he went missing included Levi jeans, described by a witness as 'grubby blue jeans,' a brown tank-top style shirt, and either yellow flip-flops or tennis shoes of an unknown color. He also wore eyeglasses with gold wire frames.

The circumstances surrounding Ralph's disappearance remain unclear, leaving his family with decades of unanswered questions. He was known to be in Yuma County, Arizona, at the time he went missing. The days turned into weeks, and the weeks into years, with no sign of Ralph or any credible information about his whereabouts. The lack of evidence and leads created a challenging case for the Yuma County Sheriff's Office, the agency handling the investigation. Despite the passage of time, the case has remained open, a testament to the enduring hope of finding answers.

Decades after he was last seen, the case of Ralph Wesselman Jr. continues to be a somber mystery. His profile is listed on national missing persons databases, ensuring that his information is accessible to law enforcement agencies and the public across the country. The digital age has brought new avenues for sharing information about cold cases, and there is hope that renewed attention could spark a new lead. The overview of this case is one of an abrupt and perplexing disappearance that left a void in the lives of his family and friends. The investigation, though long-standing, remains a quiet but persistent effort to uncover the truth of what happened to Ralph 'Butch' Wesselman Jr. in the fall of 1975.

Last Seen: Sep 24, 1975

Possible Unidentified Matches (10)

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.

82%Moderate
John Doe — Winterhaven, California - unidentified case UP15326
John Doe — Winterhaven, California
UP15326 • Found Sep 4, 1994
View case
Sex ✓Male
Age 100%Est. 40–45 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 19 years after last seen
Height 100%6'0" vs 5'8"–6'1"
Weight 100%160 lb vs 150–185 lb
Hair 100%Brown vs Brown
82%Moderate
John Doe — Winterhaven, California
UP15618 • Found Sep 1, 1984
View case
Sex ✓Male
Age 100%Est. 23–33 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 9 years after last seen
Height 100%5'10" vs 5'8"–6'1"
Weight 100%150 lb vs 150–185 lb
Hair 60%Black vs Brown
81%Moderate
John Doe — Winterhaven, California
UP13536 • Found Sep 4, 2001
View case
Sex ✓Male
Age 100%Est. 18–30 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 26 years after last seen
Height 100%5'10" vs 5'8"–6'1"
Weight 100%180 lb vs 150–185 lb
Hair 100%Brown vs Brown
81%Moderate
John Doe — Winterhaven, California - unidentified case UP15254
John Doe — Winterhaven, California
UP15254 • Found Mar 23, 1998
View case
Sex ✓Male
Age 100%Est. 30–35 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 22 years after last seen
Height 100%5'8" vs 5'8"–6'1"
Weight 100%180 lb vs 150–185 lb
Hair 100%Brown vs Brown
81%Moderate
John Doe — Winterhaven, California
UP15391 • Found Oct 31, 1989
View case
Sex ✓Male
Age 100%Est. 20–25 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 14 years after last seen
Height 100%5'9" vs 5'8"–6'1"
Weight 100%135 lb vs 150–185 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Blue
81%Moderate
John Doe — Winterhaven, California
UP15594 • Found Feb 16, 1986
View case
Sex ✓Male
Age 100%Est. 20–30 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 10 years after last seen
Height 100%5'8" vs 5'8"–6'1"
Weight 96%130 lb vs 150–185 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Blue
81%Moderate
John Doe — Winterhaven, California
UP15622 • Found Apr 12, 1984
View case
Sex ✓Male
Age 100%Est. 25–30 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 9 years after last seen
Height 100%5'7" vs 5'8"–6'1"
Weight 100%190 lb vs 150–185 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Blue
81%Moderate
John Doe — Winterhaven, California
UP15625 • Found Apr 6, 1984
View case
Sex ✓Male
Age 100%Est. 25 vs 21 when missing
Race 100%White
Location 100%3 mi away
TimingFound 9 years after last seen
Height 100%5'9" vs 5'8"–6'1"
Weight 100%155 lb vs 150–185 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Blue
81%Moderate
John Doe — Mecca, California
UP7204 • Found Oct 4, 1975
View case
Sex ✓Male
Age 100%Est. 18–25 vs 21
Race 100%White
Location 74%104 mi away
TimingFound 10 days after last seen
Height 100%6'0" vs 5'8"–6'1"
Weight 100%185 lb vs 150–185 lb
Hair 100%Brown vs Brown
80%Moderate
John Doe — Holtville, California
UP15236 • Found Jul 28, 1998
View case
Sex ✓Male
Age 100%Est. 20–25 vs 21 when missing
Race 100%White
Location 91%44 mi away
TimingFound 23 years after last seen
Height 100%5'9" vs 5'8"–6'1"
Weight 100%165 lb vs 150–185 lb
Hair 100%Brown 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.