Crime Solvers Central
Crime Solvers Central
302 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 (MP142057) and 4 other sources
Murray Arthur Leonard, a 59-year-old resident of Williamsport, Maryland, was last seen on April 2, 1985. His disappearance remains an unsolved case, with authorities continuing to seek information regarding his whereabouts. Leonard, also known by the aliases Ott Murray and Marvin Summers, was described as a white male, standing between 5 feet 8 inches and 5 feet 10 inches tall, and weighing between 165 and 185 pounds. He had brown hair and green eyes.

Leonard was last seen at his residence, where his truck, dogs, and personal belongings were left behind. A neighbor reported that Leonard appeared upset over a domestic issue during their last interaction. He was known to wear plastic covers over the lenses of his glasses, giving them a tinted appearance. At the time of his disappearance, he was dressed in a cotton short-sleeve shirt, a winter flannel shirt, brown Levi work pants, and possibly boots. He also wore a Timex watch with a stretch band.

Authorities launched an investigation into Leonard’s disappearance, but no definitive leads emerged. His estranged wife, Gloria V.J. Murray, reported him missing and recalled that one of their last interactions involved him handing her a half-dozen yellow roses, which she interpreted as a farewell gesture. Investigators explored various theories, including the possibility that Leonard had traveled to West Virginia with a woman, but no evidence supported this speculation. Over the years, law enforcement officials reinterviewed Leonard’s family and acquaintances, conducted polygraph tests, and submitted his information for comparison with unidentified remains found across the country.

Despite extensive efforts, Leonard’s case remains unresolved. His description, including his height, weight, eye color, and distinctive features, remains in the National Crime Information Center system. Authorities continue to seek information that could provide answers regarding his disappearance. Anyone with relevant details is encouraged to contact the Washington County Sheriff’s Office.

Last Seen: Apr 2, 1985

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.

81%Moderate
John Doe — Virginia - unidentified case UP6473
John Doe — Virginia
UP6473 • Found Mar 8, 1988
View case
Sex ✓Male
Age 100%Est. 50–60 vs 59 when missing
Race 100%White
Location 93%37 mi away
TimingFound 3 years after last seen
Height 100%5'5"–5'10" vs 5'8"–5'10"
80%Moderate
John Doe — Rockville, Maryland - unidentified case UP1849
John Doe — Rockville, Maryland
UP1849 • Found Aug 23, 1989
View case
Sex ✓Male
Age 100%Est. 50–60 vs 59 when missing
Race 100%White
Location 88%53 mi away, same state
TimingFound 4 years after last seen
Height 68%6'1" vs 5'8"–5'10"
Weight 100%152 lb vs 165–185 lb
Hair 100%Brown vs Brown
Eyes 70%Hazel vs Green
79%Possible
John Doe — Baltimore, Maryland
UP1835 • Found Apr 9, 1990
View case
Sex ✓Male
Age 85%Est. 40–60 vs 59 when missing
Race 100%White
Location 84%68 mi away, same state
TimingFound 5 years after last seen
Height 100%5'8" vs 5'8"–5'10"
Weight 100%152 lb vs 165–185 lb
Hair 100%Brown vs Brown
78%Possible
John Doe — Pennsylvania
UP16595 • Found Mar 12, 1988
View case
Sex ✓Male
Age 100%Est. 55–65 vs 59 when missing
Race 100%White
Location 81%79 mi away
TimingFound 3 years after last seen
Height 100%5'7" vs 5'8"–5'10"
Weight 36%100 lb vs 165–185 lb
Hair 60%Black vs Brown
Eyes 50%Blue vs Green
78%Possible
John Doe — Baltimore, Maryland
UP4834 • Found Jan 19, 1996
View case
Sex ✓Male
Age 100%Est. 60–69 vs 59 when missing
Race 100%White
Location 84%68 mi away, same state
TimingFound 11 years after last seen
Height 100%5'8" vs 5'8"–5'10"
Weight 100%150 lb vs 165–185 lb
Hair 100%Brown vs Brown
Eyes 0%Brown vs Green
77%Possible
John Doe — Baltimore, Maryland
UP1832 • Found Oct 8, 1990
View case
Sex ✓Male
Age 100%Est. 50–59 vs 59 when missing
Race 100%White
Location 83%71 mi away, same state
TimingFound 6 years after last seen
Height 100%5'9" vs 5'8"–5'10"
Hair 50%Blond vs Brown
76%Possible
John Doe — Fairfax, Virginia - unidentified case UP6638
John Doe — Fairfax, Virginia
UP6638 • Found Apr 6, 2006
View case
Sex ✓Male
Age 100%Est. 55–70 vs 59 when missing
Race 100%White
Location 90%48 mi away
TimingFound 21 years after last seen
Height 100%5'5"–5'11" vs 5'8"–5'10"
76%Possible
John Doe — Baltimore, Maryland - unidentified case UP1415
John Doe — Baltimore, Maryland
UP1415 • Found Mar 1, 1999
View case
Sex ✓Male
Age 85%Est. 50–70 vs 59 when missing
Race 100%White
Location 85%66 mi away, same state
TimingFound 14 years after last seen
Height 84%6'0" vs 5'8"–5'10"
Weight 100%167 lb vs 165–185 lb
Hair 100%Brown vs Brown
Eyes 50%Blue vs Green
76%Possible
John Doe — Baltimore, Maryland - unidentified case UP1847
John Doe — Baltimore, Maryland
UP1847 • Found Sep 2, 1989
View case
Sex ✓Male
Age 85%Est. 40–59 vs 59 when missing
Race 100%White
Location 84%68 mi away, same state
TimingFound 4 years after last seen
Height 68%6'1" vs 5'8"–5'10"
Weight 79%221 lb vs 165–185 lb
Hair 100%Brown vs Brown
Eyes 70%Hazel vs Green
76%Possible
John Doe — Baltimore, Maryland
UP1853 • Found Mar 24, 1988
View case
Sex ✓Male
Age 85%Est. 40–60 vs 59 when missing
Race 100%White
Location 84%68 mi away, same state
TimingFound 3 years after last seen
Height 100%5'7" vs 5'8"–5'10"
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.

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