Missing persons whose details are consistent with these remains, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.
Values read: this case vs the missing person.
Sex ✓Male
Age 100%Est. 35–45 vs 42 when missing
Race 100%White
Location 96%26 mi away, same state
TimingFound 2 years after last seen
Height 100%5'11"–6'1" vs 5'11"
Sex ✓Male
Age 100%Est. 35–45 vs 34 when missing
Race 100%White
Location 93%37 mi away, same state
TimingFound 17 months after last seen
Height 100%5'11"–6'1" vs 6'0"
Sex ✓Male
Age 100%Est. 35–45 vs 42 when missing
Race 100%White
Location 92%41 mi away, same state
TimingFound 22 months after last seen
Height 100%5'11"–6'1" vs 5'11"
80%Moderate
Mark Hall
MP37361 • Missing since Aug 20, 1993 from San Francisco, California
View case
Sex ✓Male
Age 100%Est. 35–45 vs 34 when missing
Race 100%White
Location 88%55 mi away, same state
TimingFound 16 months after last seen
Height 100%5'11"–6'1" vs 5'11"
Sex ✓Male
Age 100%Est. 35–45 vs 32 when missing
Race 100%White
Location 100%10 mi away, same county
TimingFound 10 years after last seen
Height 100%5'11"–6'1" vs 6'1"
Sex ✓Male
Age 100%Est. 35–45 vs 41
Race 100%White
Location 87%59 mi away, same state
TimingFound 3 months after last seen
Height 84%5'11"–6'1" vs 5'8"–5'9"
Sex ✓Male
Age 100%Est. 35–45 vs 33 when missing
Race 100%White
Location 89%49 mi away, same state
TimingFound 5 years after last seen
Height 100%5'11"–6'1" vs 6'2"
79%Possible
John Fox
MP38853 • Missing since Sep 21, 1991 from San Francisco, California
View case
Sex ✓Male
Age 100%Est. 35–45 vs 36 when missing
Race 100%White
Location 88%55 mi away, same state
TimingFound 3 years after last seen
Height 100%5'11"–6'1" vs 5'9"–5'11"
Sex ✓Male
Age 100%Est. 35–45 vs 32 when missing
Race 100%White
Location 94%31 mi away, same state
TimingFound 8 years after last seen
Height 100%5'11"–6'1" vs 6'0"
79%Possible
David Black
MP28380 • Missing since Aug 26, 1991 from San Francisco, California
View case
Sex ✓Male
Age 100%Est. 35–45 vs 39 when missing
Race 100%White
Location 88%55 mi away, same state
TimingFound 3 years after last seen
Height 100%5'11"–6'1" vs 6'0"
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 this case.
