- Lenormand’s parachute, 1784
- Veranzio’s parachute
- Da Vinci’s parachute
- Da Vinci’s helicopter
- Morning Post dirigible, 1910
- Route of British military dirigibles from France to England, 1900
- Clément-Bayard II, 1910
- Le Petit Journal, Zodiac type
- La Ville de Paris
- Renard’s dirigible, La France, 1884
- Dupuy de Lome’s dirigible, 1872
- Giffard’s steam dirigible, 1852
- Jullien’s model dirigible, 1850
- Rufus Porter’s dirigible, 1820
- General Meusnier’s proposed dirigible, 1784
- Blanchard’s dirigible balloon, 1784
- Robert Brothers’ dirigible, 1784
- Diagram of a modern spherical balloon with ripping panel
- Car of Nadar’s balloon
- The Great Balloon of Nassau
- Charles’ passenger balloon
- La Flesselle
- Montgolfier’s passenger balloon
- Charles’ first hydrogen balloon
- Montgolfier’s experimental balloon
- Lana’s proposed vacuum balloon
- Blanchard’s flying-machine
- A possible air-scout
- Da Vinci’s designs for human flying-gear
- Gross III
- Glaisher and Coxwell
- Universal anemograph
- General circulation of the atmosphere
- Diagram of Curtiss hydro-aëroplane
- The Etrich monoplane of 1910
- Blériot’s Toury-Artenay aëroplane circuit, 1908
- Mouillard’s aëroplane
- Le Bris’ aëroplane, 1855
- Forlanini’s helicopter, 1878
- Launoy and Bienvenu’s helicopter, 1784
- Hargrave’s kite
- Hargrave’s model screw monoplane, 1891
- Tatin’s aëroplane model, 1879
- Penaud’s aëroplane toy, 1871
- Wenham’s aëroplane, 1866
- Harp
- Type of Magneto Telephone
- Polarized Ringer
- I put the weasel-skin cap on his head
- The first he put on my head; the second he handed to my sister, Cold Medicine
- My little half sister was my usual playmate. She was two years younger than I, and I loved her dearly
- Grandfather sacred medicines
- The 1.65-Inch Hotchkiss Mountain-Gun
- The 1.65-Inch Hotchkiss Mountain-Gun Mechanism
- The 1.65-Inch Hotchkiss Mountain-Gun Carriage
- The Great Orrery
- The Solar System, or the orbits of the planets
- New and Correct Globes
- Ride in the automobile