Diania Marie Barnett, 58, devoted wife, mother, grandmother, sister and niece, died Jan. 19, 2009. The family will receive friends at the Appalachia First Baptist Church Wednesday from 5 to 7 p.m. before services. Funeral services will be conducted at 7 p.m. Wednesday at the church. Graveside services will be conducted at 1 p.m. Thursday at the Powell Valley Memorial Gardens Cemetery.Roy A. Green Funeral Home, Appalachia is in charge.