John Allyn
John Allyn was the co-owner of the Chicago White Sox of the American League with his brother Arthur Allyn, Jr. from through, and sole principal owner from through. In addition, John Allyn served as president of the Chicago Mustangs soccer team which he co-owned with his brother, Arthur. In 1975, Allyn sold the club back to the person he and his brother had purchased it from in 1961, Bill Veeck.