This is an early design of a future airplane, the landing apparatus features two sets of wheels.
This illustration shows three different views of the 1915 Caproni Type C A-4 Triplane.
The common European Cleg is a large, black/blue-black blood-sucking 'horsefly' of the family Tabanidae.…
The Common Guillemot (Uria troile) is a member of the auk family. It breeds on all rocky coasts of the…
This illustration shows three different views of the Curtis Model 18-I Triplane. It has a 400 horsepower…
This illustration shows three different views of the Curtis Model J N 4-B Military Tractor.
This illustration shows three different views of the De Haviland 4 Reconnaissance Plane. This plane…
This illustration shows three different views of the Farman Type F-60 Tourist Aerobus. This plane held…
"The Flying fish, with wings expanded and elevated in the act of flight. This anomalous and interesting…
"...behold, the angel of the Lord appeareth to Joseph in a dream, saying, Arise, and take the young…
Also known as a Solan Goose (Sula bassana), the Gannet is a large marine bird which nests in scattered…
Also known as the Kinglet, the Golden-Crested Wren (Regulus cristatus) is the smallest of European birds.…
The Goshawk (Astur palumbarius) is a hawk abundant in the forest regions of northern Europe and Canada,…
In heraldry, the griffin is a fabulous animal, with the head and forefeet of an eagle, and the body,…
Guinea Fowl are the African representatives of the pheasants, from which they differ in that the plumage…
The Kittiwake gull (Rissa tridactyla) is a sea-gull characterized by the absence of the hind toe. It…
This illustration shows three different views of a Handley-Page Twin Liberty Motored Type O 400 Bomber.
These Hargrave box kites are named so after their inventor, Lawrence Hargrave of Sydney. These kites…
"The Grey Heron in full flight. In the heron the wings are deeply concave, and unusually large as compared…
"Right wing of the Kestrel, drawn from the specimen, while being held against the light."—Pettigrew,…
The Eddy Tailless Kite (named so after its inventor, Eddy of Bayonne), is a tailless kite. The convex…
European Kites are very miscellaneous feeders, but depend largely on offal, and in the eastern tropics…
The tailless java kite resemble the kite used by Eddy of Bayonne, N.J. in 1890. This kite is tailess.
"The Lapwing with one wing fully extended, and forming a long lever; the other being in a flexed condition…
This illustration shows three different views of the Lawson Type C-1 Twin Liberty Motored Aerial Transport.
"Philampelus satellitia, a large and handsome hawk-moth whose larva feeds upon the vine. Natural size.…
This illustration shows three different views of the NC. 4 Flying Boat. It has a 1600 horsepower engine.
"The red-legged partridge with wings fully extended as in rapid flight."—Pettigrew, 1874
"The Pigeon flying downwards and turning prior to alighting. The pigeon expands its tail both in ascending…
A flying machine invented by George Cayley. It is an early model of the helicopter.