Mr. and Mrs. Pat Kelly of West Seneca celebrated their 50th wedding anniversary with a family dinner party at Kloc’s Grove in West Seneca. Mr. Kelly and the former Peggy Crotty were married June 11, 1966, in St. Thomas Aquinas Catholic Church in Buffalo. He is a retired systems engineer with General Motors Co. and the former Electronic Data Systems. She is a retired pediatric nurse practitioner for Women & Children’s Hospital. They have five children and 11 grandchildren.