She was married to Samuel Millstid for 47 years. Ila loved cooking, sewing, gardening, and travelling.
She was preceded in death by her husband Samuel, and siblings: Rexell Kemper, Leta Kendrick, Randall Kemper, Billie McClain, and Bobbie Crim.
She is survived by her children: Diann Millstid, Kelli Millstid, Kevin Millstid, Renae Slaughter, and Lori Millstid. She also leaves behind grandchildren: Kyle Slaughter, Mark Slaughter, and Jonathan Slaughter.
The family will receive friends from 10:30 a.m. to 11:30 a.m. on Wednesday, October 9, 2019 at Forest Park East Funeral Home, 21620 Gulf Freeway, Webster, Texas. A Graveside Service will follow at 11:30 a.m. in Forest Park East Cemetery.