Dayton Aviation Heritage National Historical Park

Through the invention of powered flight, Wilbur and Orville made significant contributions to human history. In their Dayton, Ohio, bicycle shop these two men, self-trained in the science and art of aviation, researched and built the world's first power-driven, heavier-than-air machine capable of free, controlled, and sustained flight. The Wrights also perfected their invention during 1904 and 1905 in their hometown of Dayton.