Crime Solvers Central
Crime Solvers Central
298 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP29623) and 11 other sources
In the early spring of 1982, a South Carolina family was forever changed by a disappearance that would span decades without answers. On March 3rd of that year, 32-year-old Herman J. Caldwell Jr., known to some as 'Dig,' had a conversation with his mother in Columbia. He mentioned he was heading to Charleston and subsequently visited his bank, where he withdrew $500. This transaction would be the last recorded activity on his account. Caldwell, described as being between 5'5' and 5'8' and weighing around 150 pounds, was last seen wearing a blue flowered shirt, black pants, and a hat. He got into his distinctive 1972 black and gray Pontiac Grand Prix, bearing the South Carolina license plate GOK 105, and drove away. Neither Herman Caldwell nor his vehicle have been seen since that day.

The circumstances leading up to Caldwell's disappearance are deeply concerning and suggest a man in fear for his safety. Four years prior, in 1978, he had been the victim of a violent robbery and beating by three men. Caldwell was able to identify one of his assailants as a man named Leroy Nolan. Nolan was arrested for the assault a year later. Shortly before he vanished, Caldwell confided in his father, revealing that Nolan was threatening him. This prompted him to stay with his parents for a few days for safety. Despite his father's pleas for him to stay, Caldwell felt he had to leave. This backdrop of threats adds a somber and frightening layer to his last known moments, painting a picture of a man possibly trying to escape a dangerous situation.

Over the many years that have passed, the silence has been deafening for Herman Caldwell's loved ones. Foul play is strongly suspected in his case, which remains an active cold case with the Richland County Sheriff's Department. The man who had threatened him, Leroy Nolan, was later charged in connection with a separate double homicide that occurred in 1978, though authorities were never able to definitively link him to Caldwell's disappearance before Nolan's death in 2010. The absence of any financial activity, the fact he never collected his last two paychecks from his job at Owens Steel, and the complete vanishing of both man and car point toward a tragic conclusion. The investigation into what happened to Herman Caldwell is an overview of a life interrupted, marked by a disturbing history of violence against him and a final, ominous departure. His family continues to hold out hope for answers, seeking closure for a wound that has remained open for decades.

Last Seen: Mar 1, 1982

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.

85%Strong
John Doe — Columbia, South Carolina - unidentified case UP163353
John Doe — Columbia, South Carolina
UP163353 • Found Mar 4, 1986
View case
Sex ✓Male
Age 100%Est. 28–42 vs 32 when missing
Race 100%Black
Location 100%Same area, same county
TimingFound 4 years after last seen
Height 84%5'10"–5'11" vs 5'5"–5'8"
Weight 92%170–180 lb vs 140–150 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
81%Moderate
John Doe — Columbia, South Carolina - unidentified case UP12563
John Doe — Columbia, South Carolina
UP12563 • Found Oct 26, 1998
View case
Sex ✓Male
Age 100%Est. 45–55 vs 32 when missing
Race 100%Black
Location 100%Same area, same county
TimingFound 17 years after last seen
Height 100%5'8" vs 5'5"–5'8"
Weight 98%166 lb vs 140–150 lb
79%Possible
John Doe — Aiken, South Carolina - unidentified case UP156238
John Doe — Aiken, South Carolina
UP156238 • Found Dec 28, 1987
View case
Sex ✓Male
Age 77%Est. 18–30 vs 32 when missing
Race 100%Black
Location 92%41 mi away, same state
TimingFound 6 years after last seen
Height 100%5'9"–5'10" vs 5'5"–5'8"
Weight 100%140 lb vs 140–150 lb
Hair 100%Black vs Black
78%Possible
John Doe — Benson, North Carolina
UP14527 • Found Jul 26, 1984
View case
Sex ✓Male
Age 100%Est. 25–35 vs 32 when missing
Race 100%Black
Location 61%170 mi away
TimingFound 2 years after last seen
Height 100%5'9" vs 5'5"–5'8"
Weight 100%145 lb vs 140–150 lb
Hair 100%Black vs Black
77%Possible
John Doe — Savannah, Georgia - unidentified case UP116639
John Doe — Savannah, Georgia
UP116639 • Found Jun 12, 2001
View case
Sex ✓Male
Age 100%Est. 35–50 vs 32 when missing
Race 100%Black
Location 68%133 mi away
TimingFound 19 years after last seen
Height 100%5'8"–5'10" vs 5'5"–5'8"
Weight 100%145–155 lb vs 140–150 lb
Hair 100%Black vs Black
Eyes 90%Black vs Brown
77%Possible
John Doe — Atlanta, Georgia - unidentified case UP640
John Doe — Atlanta, Georgia
UP640 • Found Oct 18, 1982
View case
Sex ✓Male
Age 100%Est. 25–40 vs 32
Race 100%Black
Location 56%193 mi away
TimingFound 8 months after last seen
Height 100%5'8" vs 5'5"–5'8"
Weight 100%145 lb vs 140–150 lb
Hair 100%Black vs Black
76%Possible
John Doe — Piedmont, South Carolina
UP89915 • Found Dec 29, 1987
View case
Sex ✓Male
Age 100%Est. 25–40 vs 32 when missing
Race 100%Black
Location 76%95 mi away, same state
TimingFound 6 years after last seen
Height 100%5'5"–5'9" vs 5'5"–5'8"
76%Possible
John Doe — Atlanta, Georgia - unidentified case UP660
John Doe — Atlanta, Georgia
UP660 • Found May 4, 1985
View case
Sex ✓Male
Age 100%Est. 35–50 vs 32 when missing
Race 100%Black
Location 56%193 mi away
TimingFound 3 years after last seen
Height 100%5'9" vs 5'5"–5'8"
Weight 100%145 lb vs 140–150 lb
Hair 100%Black vs Black
75%Possible
John Doe — Decatur, Georgia - unidentified case UP99224
John Doe — Decatur, Georgia
UP99224 • Found Apr 26, 1990
View case
Sex ✓Male
Age 100%Est. 28–42 vs 32 when missing
Race 100%Black
Location 57%188 mi away
TimingFound 8 years after last seen
Height 100%5'8"–5'10" vs 5'5"–5'8"
Weight 100%150–170 lb vs 140–150 lb
Hair 100%Black vs Black
75%Possible
John Doe — Atlanta, Georgia - unidentified case UP99097
John Doe — Atlanta, Georgia
UP99097 • Found Mar 11, 1990
View case
Sex ✓Male
Age 100%Est. 28–42 vs 32 when missing
Race 100%Black
Location 57%188 mi away
TimingFound 8 years after last seen
Height 84%5'10"–5'11" vs 5'5"–5'8"
Weight 100%120–180 lb vs 140–150 lb
Hair 100%Black vs Black
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.