U.S. Centennial of Flight Commission home page

William Avery gliding at the Exposition in St. Louis, Missouri, in 1904. From the February 22, 1911, issue of the English The Aero.

William Avery gliding at the Exposition in St. Louis, Missouri, in 1904. From the February 22, 1911, issue of the English The Aero.

Credits - The Chanute Pages