Mr. and Mrs. Leo L. Nowak of Lancaster celebrated their 60th wedding anniversary with family and friends in Hirsch’s Restaurant, Clarence. The couple plan to renew their marriage vows in November in St. Joseph’s Cathedral, Buffalo. Mr. Nowak and Eleanore Switalski were married Sept. 13, 1952, in St. John Gualbert Catholic Church, Cheektowaga. He is retired from Moog Inc., East Aurora; she is a retired principal clerk for Erie 1 BOCES. They have three sons and four grandchildren.