Mr. and Mrs. Dennis Demblewski of Angola celebrated their 50th wedding anniversary with a dinner gathering with family and friends at GDI’s Countryside Inn in Alden. Mr. Demblewski and the former Marilyn Kozlowski were married Sept. 3, 1966, in Waterford, Mich., with additional services at the Catholic Chapel at Niagara Falls Air Reserve Station. He is retired from S.M. Flickinger Co., and has a second career as a kitchen designer and salesman. She is retired from the U.S. Postal Service. They have two children, three grandchildren and one great-grandchild.