Physical Description: 1. Newspaper: The San Diego Union, ‘Flying Machine of Local Inventor’, 1936 2. Photocopy: The Story of Aviation: De Louvrie’s Flapping Wings 3. Newspaper clipping: Death of Aged Man Brings to Light Airplane Patent 4. Envelope from The Junipero Serra Museum/San Diego Historical Society, had contained two tintype pictures 5. Tintype pictures of Keith’s aerial cars 6. Photo: A.P. Keith with cane, reprint 7. Photo: A.P. Keith still photo, reprint 8. Newspaper clipping: The Story of Aviation: De Louvrie’s Flapping Wings 9. Photo: A.P. Keith with cake for his 88th birthday, reprint 10. Photocopy: Aviation Patent of 1870 Granted to S.D. Pioneer, 1936 11. U.S. Patent for the improvement of aerial cars, patent 100,415 dated 1870