Gelatine was an airship piloted on September 19, 1905 by a pioneer American aviator and what?
Lincoln J. Beachey Lincoln J. Beachey (March 3, 1887 – March 14, 1915) was a pioneer American aviator and barnstormer. He became famous and wealthy from flying exhibitions, staging aerial stunts, helping invent aerobatics, and setting aviation records.
Patrick Young Alexander Patrick Young Alexander (28 March 1867 – 7 July 1943) was a British aeronautical pioneer fascinated by the possibility of heavier-than-air flight. He was an enthusiastic balloonist and he was also particularly active in meteorology. He performed many metrological and aviation experiments, designing and building his own equipment. He travelled widely, visiting Australia in his youth and later making many visits to USA — crossing the Atlantic at least 50 times — he travelled widely in Europe and visited Mexico, Russia, Siberia and Africa in pursuit of his interests.