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 (MP19960) and 4 other sources
In the late summer of 2007, a 46-year-old man named Peter Pio Thomas Jr. vanished from Sacaton, Arizona, a town within the Gila River Indian Community in Pinal County. On the evening of August 3rd, Peter drove to his ex-wife's home on B Street to drop off some money, a seemingly routine event that would become the last confirmed sighting of him. He was wearing a blue shirt with black and gold stripes, denim blue jeans, and black boots. At the time of his disappearance, Peter was described as a White/Hispanic male, standing at 5 feet 5 inches tall and weighing approximately 210 pounds, with graying black hair and brown eyes.

The days turned into weeks, and with no word from Peter, concern grew among his family. Over three weeks after he was last seen, on August 27, 2007, his case was officially reported to the Gila River Police Department. The circumstances surrounding his disappearance were unclear, and with little information to go on, the investigation proved to be challenging. The official report notes only the final moments his ex-wife saw him, leaving a void of information about what happened after he left her residence that night.

Years have passed since Peter Thomas Jr. was last seen, and his case remains unsolved, leaving his loved ones with unanswered questions. The Gila River Police Department continues to hold the case file, number 07-026631, but details about any leads or developments in the investigation have not been made public. His case is a somber reminder of the many individuals who disappear under uncertain circumstances, leaving a lasting impact on their families and communities. The lack of resolution in Peter's case underscores the difficulties that can be encountered in missing persons investigations, especially when the initial trail grows cold.

Last Seen: Aug 3, 2007

Possible Unidentified Matches (8)

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.

79%Possible
John Doe — Phoenix, Arizona - unidentified case UP819
John Doe — Phoenix, Arizona
UP819 • Found Aug 2, 2007
View case
Sex ✓Male
Age 100%Est. 35–50 vs 46
Race 100%White
Location 93%38 mi away, same state
TimingFound same day as last seen
Height 52%5'9" vs 5'5"
Weight 67%155 lb vs 210 lb
Hair 40%Black vs Gray
Eyes 100%Brown vs Brown
77%Possible
John Doe — Rio Verde, Arizona - unidentified case UP118816
John Doe — Rio Verde, Arizona
UP118816 • Found Mar 3, 2024
View case
Sex ✓Male
Age 100%Est. 38–52 vs 46 when missing
Race 100%White
Location 91%45 mi away, same state
TimingFound 17 years after last seen
Height 100%5'6"–5'8" vs 5'5"
76%Possible
John Doe — Eloy, Arizona
UP97200 • Found Feb 28, 2022
View case
Sex ✓Male
Age 85%Est. 27–45 vs 46 when missing
Race 100%White
Location 96%25 mi away, same county
TimingFound 15 years after last seen
Height 100%5'2"–5'5" vs 5'5"
76%Possible
John Doe — Gila Bend, Arizona - unidentified case UP13304
John Doe — Gila Bend, Arizona
UP13304 • Found Oct 29, 2014
View case
Sex ✓Male
Age 91%Est. 35–45 vs 46 when missing
Race 100%White
Location 87%57 mi away, same state
TimingFound 7 years after last seen
Height 100%5'6" vs 5'5"
76%Possible
John Doe — Stanfield, Arizona - unidentified case UP10911
John Doe — Stanfield, Arizona
UP10911 • Found Dec 4, 2012
View case
Sex ✓Male
Age 100%Est. 35–50 vs 46 when missing
Race 100%White
Location 98%19 mi away, same county
TimingFound 5 years after last seen
Height 52%5'9" vs 5'5"
76%Possible
John Doe — Laveen, Arizona - unidentified case UP6601
John Doe — Laveen, Arizona
UP6601 • Found Nov 22, 2009
View case
Sex ✓Male
Age 91%Est. 30–45 vs 46 when missing
Race 100%White
Location 94%32 mi away, same state
TimingFound 2 years after last seen
Height 68%5'8" vs 5'5"
Weight 49%142 lb vs 210 lb
75%Possible
John Doe — Sells, Arizona - unidentified case UP8788
John Doe — Sells, Arizona
UP8788 • Found Sep 5, 2010
View case
Sex ✓Male
Age 85%Est. 30–50 vs 46 when missing
Race 100%White
Location 80%81 mi away, same state
TimingFound 3 years after last seen
Height 100%5'5" vs 5'5"
75%Possible
John Doe — Tucson, Arizona - unidentified case UP158804
John Doe — Tucson, Arizona
UP158804 • Found Dec 14, 2025
View case
Sex ✓Male
Age 100%Est. 48–62 vs 46 when missing
Race 100%White
Location 83%72 mi away, same state
TimingFound 18 years after last seen
Height 100%5'4"–5'8" vs 5'5"

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.