Hadix, David D., 81, Windber, passed away August 9, 2018 at Conemaugh Memorial Medical Center. Born May 14, 1937, son of the late David and Mary (Patrick) Hadix. Preceded in death by parents; one brother and one sister. Survived by loving wife, Marilynn (Abraham) Hadix; sons, David E. and Matthew S., both of Windber; daughter, Caroline M., Windber; three grandchildren; one great grandson; five brothers; and one sister. At the request of the family, services will be private. Arrangements in care of the Hindman Funeral Homes, 1521 Frankstown Rd., “Exclusive Provider of Veterans and Family Memorial Care.” Condolences may be made at HindmanFuneralHomes.com