Mr. and Mrs. John Pfalzer of Darien Center celebrated their 55th wedding anniversary with an intimate family dinner at Salvatore’s Italian Garden. A Caribbean vacation is planned for November with their children. Mr. Pfalzer and the former Janet Winter were married Aug. 20, 1960, in St. John’s Lutheran Church. He is retired from General Motors Delevan Plant. She is also retired. They have four children, 12 grandchildren and 10 great-grandchildren.