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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 (MP4403) and 6 other sources
In January of 1996, a 37-year-old man named Richard Del Rounsaville was navigating a period of transition in Tulsa, Oklahoma. He was residing near a local hospital with plans to soon move into his own apartment. At some point during that month, Richard was last seen; the exact date remains uncertain. Standing between 5 feet 10 inches and 6 feet tall and weighing around 200 pounds, Richard had brown hair and green eyes. Friends and family also knew that he had a history of mental illness, a detail that would later add to their concern. His disappearance would mark the beginning of a long and painful period of uncertainty for those who knew him.

The circumstances surrounding Richard's disappearance are shrouded in ambiguity, with very few details available to create a clear picture of what might have happened. Following his last known sighting, he seemingly vanished without a trace and has not been heard from since. The lack of communication was alarming, prompting his family to report him missing. Law enforcement, including the Tulsa Police Department, was notified and began an investigation into his whereabouts. Despite their efforts, the case yielded few leads, leaving both his loved ones and investigators with more questions than answers. His case is classified as an endangered missing person.

Over the years, the investigation into Richard Rounsaville's disappearance has remained open, a persistent and unresolved chapter for the Tulsa community. Despite the passage of time, law enforcement continues to seek any information that could shed light on his fate. The case serves as a somber reminder of the fragility of life and the enduring pain experienced by families of the missing. The absence of concrete evidence or significant developments has made it difficult to bring closure to Richard's loved ones, who are left to grapple with the unknown. The overview of the case is one of a man on the cusp of a new chapter in his life who vanished, leaving behind a mystery that continues to perplex investigators and a family still waiting for answers.

Last Seen: Jan 1, 1996

Possible Unidentified Matches (1)

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.

75%Possible
John Doe — Sallisaw, Oklahoma
UP17843 • Found May 7, 2018
View case
Sex ✓Male
Age 100%Est. 58–59 vs 37 when missing
Race 100%White
Location 80%82 mi away, same state
TimingFound 22 years after last seen
Height 100%6'0" vs 5'0"–6'0"
Weight 70%250 lb vs 200 lb
Hair 70%Gray vs Brown
Eyes 50%Blue vs Green

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.