In the summer of 2020, Timothy Mitchell Williams, a 57-year-old resident of Duluth, Georgia, vanished, leaving his loved ones in a state of uncertainty and distress. The last known day he was alive was July 18, 2020. In a final conversation with his mother, he strangely insisted that she keep his cell phone, assuring her he would call later. That call never came, and he was not seen or heard from again.
His employer had seen him at his residence early that same morning, and a family member had spoken to him by phone two days prior. Williams was known as a son, brother, and loyal friend. He was an avid sports enthusiast with a particular passion for skiing and a proud business owner who took great pride in his work. A devoted animal lover, he cared for many pets throughout his life, including several dogs and, at one point, as many as ten iguanas.
For years, his disappearance remained a painful mystery. The Gwinnett County Police Department investigated his missing person case, but the trail went cold. A significant development occurred on February 10, 2025, when construction workers involved in the expansion of Northside Hospital Gwinnett in Lawrenceville, near Highway 316 and the Duluth Highway exit, discovered skeletal remains. Detectives from the Lawrenceville Police Department and personnel from the Gwinnett County Medical Examiner's Office responded to the scene, but immediate identification of the remains was not possible. Over the next year, investigators worked meticulously, reviewing numerous missing persons reports and even employing a forensic artist from the Georgia Bureau of Investigation to create a sketch based on the skull in the hopes of generating leads.
The breakthrough in the long-unsolved case came in early 2026. Investigators turned to advanced forensic genetic genealogy. This technology generated new leads, pointing to potential relatives of the unidentified individual. Following up on this information, forensic technicians contacted the family and learned about Timothy Mitchell Williams, who had been missing since 2020. Working with the Gwinnett County Police Department, investigators obtained a DNA sample from Williams' mother. A private laboratory compared the DNA from the buccal swabs to the DNA extracted from the remains, and the comparison resulted in a positive match, confirming the remains were those of Timothy Mitchell Williams. This conclusive identification brought an end to his family's search, regretfully confirming he was deceased. The case represents a journey from a sudden disappearance to a years-long investigation that ultimately found answers through the advancement of forensic science, though the investigation into his cause of death remains ongoing.Last Seen: Jul 18, 2020
