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 (MP117102) and 3 other sources
Joan Davis, a 44-year-old woman, disappeared from Jacksonville, Florida, on April 6, 1991. Her case is one of many unresolved missing person cases that has haunted the city for decades. At the time of her disappearance, Davis was leading what seemed to be a normal life, and no significant clues emerged that could point to the circumstances surrounding her vanishing. Her case quickly went cold due to the lack of witnesses and evidence. Jacksonville, especially during the 1980s and 1990s, was plagued by numerous unsolved crimes, and Davis's disappearance became one of many in a growing list of cold cases.

Efforts to locate Joan Davis were extensive but ultimately unsuccessful. Like many cases from this era, advances in forensic technology had not yet reached the level needed to crack complex disappearances. Local authorities struggled with a high volume of both homicides and missing person cases in the 1990s, making it difficult to allocate the necessary resources to solve every case. Despite her family's hopes, there were no substantial leads that could help bring closure.

Over the years, law enforcement agencies in Jacksonville have revisited old cases like Joan Davis’s, but little progress has been made. Investigators often reexamine evidence using modern forensic techniques, hoping to discover new leads, but many of the original witnesses or individuals connected to such cases have since passed away or moved. As with many missing person cases from the era, Joan Davis’s disappearance remains unsolved, leaving her family and the community without answers.

Last Seen: Apr 6, 1991

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.

78%Possible
Jane Doe — Jacksonville, Florida - unidentified case UP376
Jane Doe — Jacksonville, Florida
UP376 • Found Oct 17, 2004
View case
Sex ✓Female
Age 100%Est. 35–50 vs 44 when missing
Race 100%Black
Location 100%3 mi away, same county
TimingFound 14 years after last seen
Height 84%5'5" vs 5'3"

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.