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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 (MP1289) and 3 other sources
Lonny Airon McQuiston-Davis, 41 years old at the time, disappeared on November 1, 1995. He was last in contact with his family from Redding, California, informing them that he planned to hitchhike from Corning to Stockton. However, he was never heard from again, and his whereabouts remain unknown. At the time, McQuiston-Davis was suffering from a medical condition that required medication, which has raised further concerns about his well-being.

McQuiston-Davis had a distinctive appearance, standing about 6'1" to 6'2" and weighing between 175 and 209 pounds. He had sandy brown hair, hazel eyes, and wore a full set of dentures. Notably, he had tattoos of a winged dragon and a Pegasus (which was later altered into a tiger) on his chest, along with a bullet wound scar somewhere on his body. His mailing address was a post office box in Corning, but it is unclear where he was living at the time of his disappearance.

The circumstances surrounding his case are considered suspicious, and authorities have had difficulty obtaining further leads. Despite efforts by the Stockton Police Department, few details about what may have happened to McQuiston-Davis have emerged since his disappearance. His case remains unsolved, and anyone with information is encouraged to contact the police.

Last Seen: Nov 1, 1995

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.

78%Possible
John Doe — San Jose, California
UP127425 • Found Jun 14, 1997
View case
Sex ✓Male
Age 100%Est. 38–52 vs 41 when missing
Race 100%White
Location 88%55 mi away, same state
TimingFound 19 months after last seen
Height 68%5'10" vs 6'1"–6'2"
Weight 83%139 lb vs 175–209 lb
Hair 50%Brown vs Blond
78%Possible
John Doe — San Francisco, California
UP5946 • Found Jul 7, 1996
View case
Sex ✓Male
Age 85%Est. 30–50 vs 41
Race 100%White
Location 86%63 mi away, same state
TimingFound 8 months after last seen
Height 84%5'11" vs 6'1"–6'2"
Weight 100%200 lb vs 175–209 lb
77%Possible
John Doe — Napa, California
UP69733 • Found Dec 14, 2007
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Sex ✓Male
Age 100%Est. 28–42 vs 41 when missing
Race 100%White
Location 87%59 mi away, same state
TimingFound 12 years after last seen
Height 100%6'0"–6'3" vs 6'1"–6'2"
77%Possible
John Doe — Sausalito, California
UP12220 • Found May 15, 2013
View case
Sex ✓Male
Age 100%Est. 45–60 vs 41 when missing
Race 100%White
Location 85%65 mi away, same state
TimingFound 18 years after last seen
Height 100%6'0" vs 6'1"–6'2"
Weight 100%180 lb vs 175–209 lb
77%Possible
John Doe — Berkeley, California - unidentified case UP12992
John Doe — Berkeley, California
UP12992 • Found Nov 2, 2010
View case
Sex ✓Male
Age 100%Est. 50–60 vs 41 when missing
Race 100%White
Location 88%53 mi away, same state
TimingFound 15 years after last seen
Height 100%6'0" vs 6'1"–6'2"
Weight 55%117 lb vs 175–209 lb
Hair 70%Gray vs Blond
Eyes 30%Blue vs Hazel
77%Possible
John Doe — Antioch, California - unidentified case UP10735
John Doe — Antioch, California
UP10735 • Found Oct 15, 2005
View case
Sex ✓Male
Age 85%Est. 45–65 vs 41 when missing
Race 100%White
Location 95%28 mi away, same state
TimingFound 10 years after last seen
Height 100%6'1" vs 6'1"–6'2"
Weight 85%141 lb vs 175–209 lb
Hair 50%Brown vs Blond
77%Possible
John Doe — California - unidentified case UP2363
John Doe — California
UP2363 • Found Mar 9, 2003
View case
Sex ✓Male
Age 100%Est. 30–45 vs 41 when missing
Race 100%White
Location 93%36 mi away, same state
TimingFound 7 years after last seen
Height 84%5'11" vs 6'1"–6'2"
Hair 50%Brown vs Blond
76%Possible
John Doe — Stockton, California
UP87371 • Found Sep 7, 2021
View case
Sex ✓Male
Age 100%Est. 50–60 vs 41 when missing
Race 60%Hispanic
Location 100%Same area, same county
TimingFound 26 years after last seen
Height 100%5'9"–6'0" vs 6'1"–6'2"
Weight 100%161–170 lb vs 175–209 lb
Hair 70%Gray vs Blond
Eyes 60%Brown vs Hazel
76%Possible
John Doe — Milpitas, California - unidentified case UP59937
John Doe — Milpitas, California
UP59937 • Found Sep 29, 2018
View case
Sex ✓Male
Age 100%Est. 55–70 vs 41 when missing
Race 100%White
Location 89%49 mi away, same state
TimingFound 23 years after last seen
Height 84%5'11" vs 6'1"–6'2"
Weight 53%115 lb vs 175–209 lb
Hair 70%Gray vs Blond
Eyes 100%Hazel vs Hazel
76%Possible
John Doe — San Jose, California - unidentified case UP57876
John Doe — San Jose, California
UP57876 • Found Oct 15, 2017
View case
Sex ✓Male
Age 100%Est. 48–62 vs 41 when missing
Race 100%White
Location 88%53 mi away, same state
TimingFound 22 years after last seen
Height 84%5'11" vs 6'1"–6'2"
Weight 66%260 lb vs 175–209 lb
Hair 70%Gray vs Blond
Eyes 60%Brown vs Hazel

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.