Louis kept photos from his youth. Among them are photos with his family, the Paris Expositions, the 1901 New York World’s Fair, and his steam-powered boat, The Petrel.

Louis kept photos from his youth. Among them are photos with his family, the Paris Expositions, the 1901 New York World’s Fair, and his steam-powered boat, The Petrel.

Louis kept photos from his youth. Among them are photos with his family, the Paris Expositions, the 1901 New York World’s Fair, and his steam-powered boat, The Petrel.