Contos, William L. On Wednesday, September 5, 1962, William L. Contos of 1303 Graydon st., Falls Church, Va., beloved husband of Mary J. Contos, father of Mrs. Emma Chandler, George and Carolyn Contos. Friends may call at the Rinaldi Funeral Home, 7400 Georgia ave. n.w., where services will be held on Saturday, September 8, at 1:30 p.m. Interment Congressional Cemetery.