She was born June 2, 1938, in Lutesville, Mo., daughter of Roy B. and Margie Leona Kirkpatrick Underwood. She married Paul David Thomas Sept. 22, 1962, in Lutesville.
Thomas was co-owner of Lutesville Motor Co. and a member of the General Federated Women's Club, Girl Scouts of America and attended the Marble Hill United Methodist Church.
Survivors include her husband; two daughters, Lisa Thomas Choate of Fort Myers Beach, Fla., Mitzi Thomas Rhodes of Marble Hill; a brother, Rick Underwood of Marble Hill; and three grandchildren.
She was preceded in death by her parents.
Friends may call from 4 to 8 p.m. Monday at Liley Funeral Home in Marble Hill.
Funeral will be at 11 a.m. Tuesday at Marble Hill United Methodist Church, with the Rev. Michael Kelpe officiating. Burial will be in Bollinger County Memorial Park Cemetery.