Mary Jo, the mother of the Kardashian matriarch, died at the age of 91

Kardashian-Jenner momager Kris Jenner’s mother, Mary Jo Campbell, has died at the age of 91.

Jenner, 70, announced the news on social media on Thursday: “Today we said goodbye to my beautiful mother, MJ.

The cause of death was not immediately released. Campbell has appeared on several of his family’s reality shows since his first appearance in 2007 on Keeping Up With The Kardashians.

“She taught us that family is everything. She showed us how to love unconditionally and how to find happiness in the small moments. She showed me how to face life’s challenges with perseverance and faith,” Jenner wrote.