Joyce A. Diantoniis, 77, Altoona, died Friday. She was born in Utahville, daughter of the late Francis and Dora (Dillon) Edelblute. She married the late Joseph J. Diantoniis. Surviving are three children: Lisa D. Diantoniis of Boothwyn, Melanie Cerone of Chadds Ford and Joseph M. in China; three grandchildren; and two siblings: Larry Edelblute of Altoona and Dorothy Wilson of Columbiana, Ohio. There will be no visitation or funeral service. Interment will be at Calvary Cemetery. Arrangements are by Gilden Barton Funeral Home, 1401 Ninth Ave., Altoona.