Mary Lou Williams Obituary
With solemn reverence, we commemorate Mary Lou Williams (Owasso, Oklahoma), whose life came to an end on October 13, 2025 at the age of 93, leaving behind cherished memories. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of Mary Lou Williams to show support.
She was predeceased by: her parents, William Monroe "Bill" and Orpha Mae Harris (Layman); her siblings, William Monroe Jr. (Doris Faye) and Marjorie Lee Harris; and her son-in-law Ronald Wayne McMillian.
She is survived by: her daughters, Pamela Karen McMillian, Cia Lyn Thomas and Cynthia Ann Summers; her grandchildren, Stephanie McMillian Kirkland (Jay), Brandon Lane Thomason (late Toni), Eric Matthew Hambrick and J. C. Price (Julie); her great grandchildren, Paige Mackenzie Suter (Stephan), Morgan Leann Aman (Tim), Camden Lane Thomason and Jaxton Wayne Kirkland; and her great great grandchildren, Shepherd James Suter, Olive Paige Suter and Remington Lane Aman. She is also survived by three nieces and numerous relatives.
Visitation will be held on Wednesday, October 15th 2025 from 5:00 PM to 7:00 PM at the Mowery Funeral Service (9110 N Garnett Rd, Owasso, OK 74055). A graveside service will be held on Thursday, October 16th 2025 at 10:00 AM at the Ridgelawn Cemetery (14476 N 104th E Ave, Collinsville, OK 74021).
