The mother of the three children killed by Allan Schoenborn in 2008 has died.

Darcie Clarke, mother to Kaitlyn Max and Corden, passed away yesterday evening, according to family spokesperson Dave Teixeira.

“Darcie had no peace over the last 11 years. Her family was tormented by an evil man, then an uncaring justice & Review Board system,” Teixeira posted on Twitter. “My hope is Darcie’s legacy will be we as a society care more for women, children, & victims of crime than a murderer & provide better support for those who suffer from mental illness.”

Allan Schoenborn was found guilty of first-degree murder in the slayings of his three children as they slept in their Merritt home in 2008.

However, B.C. Supreme Court Justice Robert Powers determined Schoenborn was not criminally responsible because he was suffering from a mental illness that placed him in a psychotic state when he killed Kaitlynne, 10, Max, 8, and Cordon, 5 on April 6, 2008.

Schoenborn has been held at the Colony Farms Psychiatric Centre in Coquitlam since 2010.

Details on Clarke’s death are unknown, and Teixeira said no additional comments will be made at this time out of respect for the family.