Robert L. Hughes, 64, Gallitzin, died Sunday at Conemaugh Memorial Medical Center, Johnstown. He was born in Altoona, son of the late Gladys Kunsman. He is survived by two sisters: Betty Hughes of Carlisle and Dorothy Hughes of Gallitzin. A private funeral service will be held at the convenience of the family. Arrangements are by Gibbons Funeral Home, 301 Church St., Gallitzin.