Mr. and Mrs. Ronald Ott of West Seneca celebrated their 50th wedding anniversary with a party at The Columns Banquets in Elma. Mr. Ott and the former Dolores Ruggiero were married May 15, 1965, in St. Joseph’s Cathedral in Buffalo. He is a retired millwright for General Motors Chevrolet. She is a retired switchboard operator for New York Telephone. They have two children and six grandchildren.