After over three decades, the Ventura Police Department (VPD) has made a significant breakthrough in the 1991 murder case of Danielle Clause. Using advanced forensic genetic genealogy techniques, law enforcement has identified Larry Devon Welch as the perpetrator, which is a pivotal moment in resolving this long-standing mystery.
“Through extensive collaboration with local and national law enforcement agencies and nonprofits, it’s with great pride that I share this success story,” said Ventura Police Chief Darin Schindler. “From the initial investigation in 1991 to recent advancements in forensic techniques, I’m honored to highlight the perseverance of detectives as they continued to seek justice for the victim and her family.”
On July 16, 1991, the body of 42-year-old Clause was found in a flood control catch basin located at the top of Tioga Drive near downtown Ventura. The autopsy showed that she had been sexually assaulted and had died due to multiple blunt-force injuries to her head. Once investigators at the time explored every avenue, the case was suspended and considered cold.
In 2021, Ventura Police detectives and forensic specialists retested crime scene evidence for DNA. Forensic genetic genealogy was pursued, and a family tree was developed. Phenotyping was used to verify distinct characteristics of the suspect, and after collecting family DNA samples, Larry Welch was positively identified.
Welch passed away in 1999. There was no known connection between Welch and Clause at the time of her murder.
“My sister was so much more than a victim of a brutal murder. She was artist, a daughter, a sister, a mother, and a wife. She was a good person with a mighty soul, and she was taken way too young,” shared Marcie Forte, Danielle’s sister. “I didn’t really believe that the police were going to solve this, because there are other crimes being committed all the time. I was proven wrong because the Ventura Police and everyone associated with this cold case did a phenomenal job and I am so grateful. I’m so grateful that I lived to see at least a meter of justice and that they found out who did this.”
Republished courtesy of the City of Ventura Police Department.