In 2015, Chelsea Rustad, an occupant from Tumwater, Washington, utilized a decades-old Halloween photograph of herself to participate in a Parentage DNA challenge, winning herself a DNA “spit unit” and utilizing it to construct an open site called GEDmatch. Rustad’s DNA was subsequently utilized by analysts to interface proof from the crime location to her cousin, transporter William Lord Talbott II.

Following that, Talbott was sentenced for two includes of homicide in 10 years old instance of a Canadian couple. He was condemned to life in jail in June 2019, making him the principal individual to be sentenced because of genealogical examination.

CBS 48 Hours narratives the strange story of Chelsea Rustad in an episode named An Exceptional in the Genealogy. The authority outline of the episode, which was initially delivered on November 20, 2021, states:

This article will additionally plunge into the examination that prompted the capture of William Baron Talbott II utilizing Chelsea Rustad’s DNA.

Chelsea Rustad’s quest for her familial roots assisted specialists with settling a decades-old virus case

In 2013, 31-year-old Chelsea Rustad utilized the web to fabricate a genealogical record and get more familiar with her familial history, discovering that her foundations extended from Washington State through North Dakota and back to Norway.

Rustad’s hunt drove her to associate with numerous far off relatives and even reach out to a group of her second cousins who lived in Snohomish Province. That was the point at which she initially went over the name of her cousin brother William Lord Talbott II, who she accepted had a peculiar way of life all along. She allegedly let CBS know that:

After two years, Chelsea Rustad participated in a Parentage DNA challenge to present a photograph of herself from when she was five. She was dressed as a ballet dancer on Halloween and won herself a free home DNA test unit, the consequences of which affirmed the family line.

Rustad then, at that point, posted her crude DNA from the unit to a site called GEDmatch, where clients can share their outcomes in an open data set. Nonetheless, she neglected to find any new relatives, a circumstance that before long different after chilly case investigators utilized a similar DNA profile to interface her to an incredible who had been dodging equity for quite a long time.

A long time back, in 1987, Tanya Van Cuylenborg and Jay Cook’s bodies were found in two different Washington State regions after the couple disappeared while out and about from English Columbia to Seattle. Tanya was supposedly r*ped prior to being shot in the head, while Jay was beaten and choked to death. At that point, unfamiliar DNA tests from semen found on Tanya’s clothing were gathered for additional examination.

Specialists were left in obscurity for around twenty years after the example neglected to match anyone in the police data set. The case stayed perplexing for a really long time. Nonetheless, in 2018, agents chose to utilize hereditary parentage to find DNA tests that were indistinguishable from the one that was recovered from the homicide scene.

Resulting research on the DNA reasoned that it was hereditarily like two examples currently in the framework. One of those examples had a place with Chelsea Rustad, at last driving specialists to her subsequent cousin, William Baron Talbott II. The last’s DNA was an ideal match to the one from the crime location, who was indicted for two counts of homicide and condemned to two life terms.