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 (MP7956) and 3 other sources
William Thomas Purcell, III, also known as “Billy,” was reported missing from Wilmington, Delaware, with his last contact listed as October 13, 2003. He was 38 years old at the time, though some case data lists his missing age as 39. His case is recorded in NamUs as MP7956 and is associated with Wilmington in New Castle County. The investigating agency is the Delaware River and Bay Authority Police.

Available public case summaries state that William was last seen in connection with the Delaware Memorial Bridge. NamUs reports that he “jumped from the Delaware Memorial Bridge,” that there were three witnesses, and that his body was never recovered. The Charley Project classifies the case as lost/injured missing and likewise reports that he disappeared from Wilmington on October 13, 2003. Because William has not been recovered, the case remains a painful absence for those who knew and loved him.

William is described as a White/Caucasian male with brown hair and brown eyes. He was about 5 feet 8 inches tall and weighed approximately 165 pounds. At the time of his disappearance, his hair was very short and he had a receding hairline. Distinguishing features include a scar from a gunshot wound on his right leg, a tattoo of a skull and snake on his right bicep, and a tattoo of Harley-Davidson wings on his left bicep.

An obituary published the following year remembered William as “Billy” and described him as a Newark, Delaware, man who had worked for Eagles Stairs & Rails and was an apprentice with the Painters Union. It also noted that he enjoyed bike riding and was a talented artist. These details offer a fuller picture of William beyond the circumstances of his disappearance: he was a son, brother, worker, and creative person whose life mattered deeply to his family.

NamUs lists family reference DNA information connected to William’s case, including a sample from his biological mother, and indicates that the case is handled by the Delaware River and Bay Authority Police. Public listings continue to direct information about the case to law enforcement. Even after many years, the central unresolved fact remains that William was reported missing after the Delaware Memorial Bridge incident, and he has not been recovered.

Last Seen: Oct 13, 2003

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 — Philadelphia, Pennsylvania
UP70353 • Found May 7, 2020
View case
Sex ✓Male
Age 100%Est. 35–50 vs 38 when missing
Race 100%White
Location 96%24 mi away
TimingFound 17 years after last seen
Height 100%5'8" vs 5'8"
Weight 100%166 lb vs 165 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
82%Moderate
John Doe — Philadelphia, Pennsylvania
UP4883 • Found Sep 29, 2008
View case
Sex ✓Male
Age 100%Est. 40–50 vs 38 when missing
Race 100%White
Location 95%28 mi away
TimingFound 5 years after last seen
Height 100%5'7" vs 5'8"
Weight 55%115 lb vs 165 lb
Hair 100%Brown vs Brown
81%Moderate
John Doe — Elizabeth, New Jersey
UP9762 • Found Jun 14, 2011
View case
Sex ✓Male
Age 85%Est. 30–50 vs 38 when missing
Race 100%White
Location 76%95 mi away
TimingFound 8 years after last seen
Height 68%5'5" vs 5'8"
Weight 90%140 lb vs 165 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
Physical features: Tattoo: skull
81%Moderate
John Doe — New York, New York - unidentified case UP5555
John Doe — New York, New York
UP5555 • Found Aug 7, 2007
View case
Sex ✓Male
Age 100%Est. 40–50 vs 38 when missing
Race 100%White
Location 74%106 mi away
TimingFound 4 years after last seen
Height 100%5'9" vs 5'8"
Weight 100%150 lb vs 165 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Atlantic City, New Jersey - unidentified case UP1610
John Doe — Atlantic City, New Jersey
UP1610 • Found Aug 28, 2006
View case
Sex ✓Male
Age 99%Est. 41–56 vs 38 when missing
Race 100%White
Location 85%65 mi away
TimingFound 3 years after last seen
Height 68%5'11" vs 5'8"
Weight 100%165 lb vs 165 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Gambrills, Maryland - unidentified case UP932
John Doe — Gambrills, Maryland
UP932 • Found Mar 29, 2004
View case
Sex ✓Male
Age 85%Est. 16–40 vs 38
Race 100%White
Location 82%75 mi away
TimingFound 6 months after last seen
Height 100%5'8" vs 5'8"
Weight 100%157 lb vs 165 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Philadelphia, Pennsylvania - unidentified case UP151698
John Doe — Philadelphia, Pennsylvania
UP151698 • Found Oct 13, 2025
View case
Sex ✓Male
Age 100%Est. 45–60 vs 38 when missing
Race 100%White
Location 95%28 mi away
TimingFound 22 years after last seen
Height 100%5'6"–5'8" vs 5'8"
Weight 100%150–155 lb vs 165 lb
Hair 100%Brown vs Brown
Eyes 60%Hazel vs Brown
80%Moderate
John Doe — Philadelphia, Pennsylvania - unidentified case UP16496
John Doe — Philadelphia, Pennsylvania
UP16496 • Found Feb 11, 2017
View case
Sex ✓Male
Age 100%Est. 25–40 vs 38 when missing
Race 100%White
Location 95%29 mi away
TimingFound 13 years after last seen
Height 100%5'7"–5'10" vs 5'8"
Hair 100%Brown vs Brown
80%Moderate
John Doe — Washington, District of Columbia
UP13436 • Found Dec 8, 2004
View case
Sex ✓Male
Age 100%Est. 38–52 vs 38 when missing
Race 100%White
Location 76%97 mi away
TimingFound 14 months after last seen
Height 84%5'6" vs 5'8"
Weight 100%152 lb vs 165 lb
Hair 100%Brown vs Brown
80%Moderate
John Doe — New Brunswick, New Jersey - unidentified case UP6563
John Doe — New Brunswick, New Jersey
UP6563 • Found Jan 4, 2010
View case
Sex ✓Male
Age 100%Est. 38–48 vs 38 when missing
Race 100%White
Location 81%78 mi away
TimingFound 6 years after last seen
Height 100%5'7" vs 5'8"
Weight 100%155 lb vs 165 lb
Hair 40%Gray vs Brown
Eyes 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.