Mr. and Mrs. Jack Cox of West Seneca celebrated their 50th wedding anniversary in Niagara Falls. They also are planning a trip to Florida for a celebration with friends this winter. Mr. Cox and the former Lynn Pundt were married Oct. 8, 1966, in St. Bartholomew Catholic Church in Buffalo. He is a retired truck driver with Blue Lynx Building Supply. She is a secretary for Dr. David Bevilacqua in Orchard Park. They have two children and four grandchildren.