Deretha Arneta Duke Funeral services for Deretha Arneta Duke were held Friday, Nov. 3, 2017 at 2 p.m. at the Parks Brothers Funeral Home Chapel in Okemah. Interment followed at the Highland Cemetery in Okemah. Deretha Arneta Duke, age 83, of Okemah, passed away Tuesday, Oct. 31, 2017 at her home in Okemah. She was born Nov. 30, 1933 in Paden, Okla. to Garrett William and Gladys O’Dell Davis. Deretha was raised around the Burnett Mission.