Don Duel Simpson, 83 of Mammoth Springs, Arkansas formerly of Pocahontas, passed away April 8, 2021 at his home. Don was born January 14, 1938 to Rufus and Eleanor Bates Simpson. He was a maintenance worker at Black River, and he worked for TRW. Don was preceded in death by his parents, Rufus and Eleanor Bates Simpson, grandson Scott Allen Simpson and several aunts, uncles and cousins. Don is survived by his wife, Anita Mae Brown Simpson of the home; children, James David (Helen) Simpson of Pocahontas, William Randall Simpson of Mammoth Springs, Phillip Wayne Simpson of Mammoth Springs; grandchildren Hollie Simpson (Shannon) Eveland, Coleton (Kristin) Simpson of Hoxie, Logan Simpson of Walnut Ridge, Brooke Simpson of Chicago, IL, Seth (Felisha) Simpson of Pocahontas, Tristan Simpson (Alex) Williams of Walnut Ridge; ten great grandchildren, Jake, Chase, Alivia, Brenden, Jewelie, Axel, Julianna, Bronner, Aria and Landon. Juanita Hackworth was a cousin but more like a sister, also John Jefferies was a very special friend of the family but was more like a brother. Service will be Monday, April 12, 2021 at 2:00 P.M. in the McNabb Funeral Home Chapel.