Wolfgang Wittmann, age 73 years, of Caledonia died April 1, 2003. He is survived by his daughter, Karin Wittmann; son and daughter-in-law, Markus and Heather Wittmann; 3 grandchildren; 4 sisters.

   Friends called Sunday 3 to 4 P.M. at the Alhart Funeral Home, 3068 West Main Street, Caledonia. A private service and interment will be held. In lieu of flowers, memorials may be made to the American Heart Association, P.O. Box 3049, Syracuse, NY 13220-3049.