Roberta C. Stewart, 84, of Frontenac, Kansas, formerly of Mulberry, died at 5:07 a.m. Sunday, April 13, 2025, at Homestead of Girard at Girard, Kansas. Mrs. Stewart was born Dec. 20, 1940, at Mulberry, Kansas, the daughter of Miles and Thelma Thompson. Roberta was raised in Mulberry and graduated from Mulberry High School in the Class of 1958.