Buffalo National Park was created near the town of Wainwright in east central Alberta on June 5, 1909, closed in 1940, and delisted in 1947 when the land was transferred to the Department of National Defence. The 583 km (225 sq mi) park land now comprises the majority of Canadian Forces Base Wainwright. The first Park Warden was Bud Cotton, who served from 1912 through 1940.