Kathy Ann Smith, a 22-year-old white female, was found deceased on June 21, 1979, near Highway 290 and FM 696 in Elgin, Texas. Her identity remained unknown for over four decades, and she was buried without a name. Investigators struggled to make progress in the case, and no leads emerged in the initial years following her death. However, in 1984, notorious serial killer Henry Lee Lucas confessed to her murder, claiming responsibility for the crime.
Despite his confession, law enforcement was unable to definitively link him to Smith’s death due to a lack of concrete evidence.
The case remained cold until 2019, when investigators reopened it and exhumed Smith’s body in an attempt to extract DNA evidence. The University of North Texas conducted DNA testing, but the results were inconclusive. In 2022, a second exhumation was performed, and forensic genealogy techniques were employed to identify Smith. The breakthrough came when investigators partnered with Othram, a Texas-based forensic lab specializing in advanced DNA analysis. By reconstructing her genetic profile and tracing her family tree, authorities were finally able to confirm her identity.
Smith’s death was ruled a homicide, with an autopsy revealing trauma consistent with a car accident. Investigators noted that Lucas had a pattern of targeting individuals walking along highways, striking them with his vehicle to disable them before carrying out his attacks. While Lucas remains the primary suspect in Smith’s murder, his death in prison has left the case unresolved. No other suspects have been identified, and the investigation remains open. Smith’s surviving family members, including her daughter, were notified of her identification, bringing them a sense of closure after decades of uncertainty.
