Parents will hold vigil Saturday for Lisa Irwin, who remains missing four years later

Four years after baby Lisa Irwin disappeared, her parents plan to host a vigil at their home in Kansas City.

Lisa was 10 months old when she went missing from her home in the 3600 block of North Lister Avenue. She was last seen about 6 p.m. Oct. 3, 2011.

Kansas City police have investigated thousands of tips in the case, following them until each lead was exhausted.

A prayer vigil is scheduled for 7 p.m. Saturday, the fourth anniversary of Lisa’s disappearance. Her parents, Deborah Bradley and Jeremy Irwin, hope the event will be another opportunity to share Lisa’s story and age progression picture. She would be 5 years old on Nov. 11.

Lisa had blond hair, blue eyes and a birthmark on her right thigh and was last known to be wearing purple pants and a purple shirt with kittens on it. The National Center for Missing and Exploited Children released an age-progressed photo of her last year, which is available on the Kansas City Police Department website.

Anyone with information about Lisa’s disappearance is asked to call the TIPS Hotline at 816-474-TIPS (8477).

This story was originally published October 2, 2015 at 5:28 PM with the headline "Parents will hold vigil Saturday for Lisa Irwin, who remains missing four years later."