Mrs. Cox lived in Mission from 1949 through 1972. She was a long-time home economics teacher for Mission High School.
Survivors include her daughters, Barbara Warbritton and Deborah Warbritton Nuckolls; three grandchildren and five great-grandchildren.
She is preceded in death by a grandson, Robert Nathan Hess, Jr.
A memorial service was held at Jan. 30 at East Memorial Chapel in Texarkana.
The family suggested memorials be made to Hospice of Texarkana.