The Morane-Saulnier Type P was a French parasol wing two-seat reconnaissance aeroplane of the First World War. Morane-Saulnier built 595 for the French air force, and it was also used by the British until 1916-17.
The Nieuport 11, nicknamed the Bébé, is a French World War I single seat sesquiplane fighter aircraft, designed by Gustave Delage. It was the primary aircraft that ended the Fokker Scourge in 1916. The type saw service with several of France's allies, and gave rise to the series of "vee-strut" Nieuport fighters that remained in service into the 1920s.
Grigorovich M-5 was a successful Russian World War I-era two-bay unequal-span biplane flying boat with a single step hull, designed by Grigorovich. It was the first mass production flying boat built in Russia.
The Vickers F.B.19 was a British single-seat fighting scout of the First World War, developed from the Barnwell Bullet prototype, and sometimes known as the Vickers Bullet. It served with the Royal Flying Corps and the Imperial Russian Air Service, which subsequently led to the Red Air Force adopting it during the Russian Civil War.
The Nieuport 12 was a French sesquiplane reconnaissance, fighter aircraft and trainer used by France, Russia, Great Britain and the United States during World War I. Later production examples were built as trainers and served widely until the late 1920s.
The Siemens-Schuckert D.I was a single-seat fighter built by Siemens-Schuckert Werke in 1916. It was a German copy of the French Nieuport 17 that was obsolete by the time it was available in numbers, so that it served mainly as an advanced trainer.
The Sikorsky S-16, or RBVZ S-XVI, was a Russian equi-span single-bay two-seat biplane designed by Igor Sikorsky in 1914-15. Conceived in response to demand for an escort fighter for the Ilya Muromets bombers, it was noteworthy in that it was one of the first aircraft to possess synchronisation gear for its 7.7 mm machine gun. The first S-XVI was completed on 6 February 1915 with an 80 hp engine instead of the intended 100 hp because of supply problems. On 17 December 1915, the Russian government placed an order for 18 aircraft, these being delivered in early 1916.
The Nieuport 14 was a military reconnaissance sesquiplane produced in France during the First World War. The French Army deployed it in 1916 but the type was quickly withdrawn from front-line service.
The Sikorsky S-10 was a Russian military twin-float seaplane that served with the Russian Navy's Baltic Fleet from the summer of 1913 to 1915. After Igor Sikorsky built the successful Sikorsky S-6 for the Russian military, he tried to build another successful aircraft for them. The S-10 was a modified S-6B built by the Russo-Baltic Carriage Factory. Approximately sixteen production versions of the S-10 were built. It had a less powerful engine and generally weaker structure than the S-6. They had either an 80 hp Gnome Monosoupape or a 100 hp Argus Motoren engine. Some were deployed on the world's first operational seaplane carriers.
The Nieuport-Delage NiD 32 was a French single-seater fighter produced by Nieuport during the period between the two World Wars. The aircraft was designed in response to a request from the French Navy for an aircraft capable of launching from a platform: the NiD 32 competed with other planes, such as the Hanriot HD.12 and the SPAD S.XV. In addition to the NiD 32, Nieuport also submitted the NiD 29. The Navy selected the Nieuport NiD 32, and set about to test it in March 1920 on a platform. The results were disappointing, as the platform could barely support the aircraft, even when it was unarmed.
The Nieuport Nie 31 or Nieuport 31 was a single-engine, single-seat monoplane or sesquiplane fighter aircraft designed and built in France in 1919.
The Redfern Nieuport 17/24 is an American homebuilt aircraft that was designed by Walter Redfern and produced by the Walter Redfern Company of Post Falls, Idaho, based upon the First World War Nieuport 17 and Nieuport 24 fighter aircraft. When it was available the aircraft was supplied in the form of plans for amateur construction.
The Caudron 02 was a French high altitude single seat fighter that was flown in November 1917.
The Nieuport 15 was a French World War I bomber aircraft. Due to disappointing performance the type was rejected and never entered service.
In October 1917 Nieuport began construction of a prototype monoplane fighter known as the Nieuport Madon, a strut braced monoplane.
The Mosca-Bystritsky MBbis was a fighter aircraft developed and used by the Imperial Russian Air Service during the First World War.
The Sikorsky S-9Kruglyj was a Russian single engine prototype aircraft completed in the spring of 1913 by the Russian Baltic Railroad Car Works while Igor Sikorsky was the chief engineer of the aircraft manufacturing division.
The Sikorsky S-11 Polukroogly was a Russian single engine prototype reconnaissance aircraft completed in July 1913 by the Russian Baltic Railroad Car Works while Igor Sikorsky was the chief engineer of the aircraft manufacturing division.
The Sikorsky S-12 was a Russian single engine trainer aircraft completed in the spring of 1913 by the Russian Baltic Railroad Car Works while Igor Sikorsky was the chief engineer of the aircraft manufacturing division.
The SPAD S.XV was a single-seat fighter designed and built in France and offered to fulfil a 1918 C1 specification.
