Mason Dean Treece was born on November 9, 1929 in Piedmont, Oklahoma to Ralph Jefferson and Iva Josephine (Stout) Treece. Mason grew up in Piedmont and graduated from Piedmont High School. Throughout his life Mason enjoyed cheering on OSU and watching basketball games. Mason was also active in the Masonic lodge. Mason was preceded in death by his parents Ralph Jefferson Treece and Iva Josephine (Stout) Treece as well as his brother Leon Treece. Mason will be laid to rest with his family at Chapel Hill Memorial Gardens in Oklahoma City, Oklahoma. Mason’s memory will be cherished by all of the loving family and friends he leaves behind including his children Sharon Olson (Husband Gregory C. Olson), Robert Dean Treece (Wife Aimee Treece), Janet Clayton and his grandchildren Sarah Tinsley London (Husband Aaron London), Jason Tinsley, Melissa Prigmo, (Husband Brandley Prigmore), Maree Lunsford (Husband Steve Lunsford), Kevin Clayton, Cameron Clayton, as well as three great-grandchildren, Paris Prigmore, Piper Prigmore, and Cruz London.