Quentin Roosevelt is pictured here in 1917, while training with the 1st Reserve Aero Squadron at Mineola on Long Island, New York. After his death in July 1918, the Mineola airfield was named Roosevelt Field in his honor. This photo was published in "Quentin Roosevelt: A Sketch with Letters," by his brother, Kermit Roosevelt.
Quentin Roosevelt was the youngest son of President Theodore Roosevelt