William T. Piper was an American aviation pioneer and businessman, best known for founding the Piper Aircraft Corporation in 1937. He played a significant role in the development of light aircraft, making flying more accessible to the general public. Under his leadership, the company produced popular models like the Piper Cub, which became a symbol of general aviation. Piper's vision and dedication to aviation helped shape the industry, and his company became one of the largest manufacturers of general aviation aircraft in the world. His contributions have had a lasting impact on both recreational flying and pilot training.