History

The Pfalz D.XII was a German World War I fighter aircraft built by Pfalz Flugzeugwerke. Designed by Rudolph Gehringer as a successor to the Pfalz D.III, the D.XII entered service near the end of the First World War. It was the last aircraft by Pfalz Flugzeugwerke to see widespread service. Though the D.XII was an effective fighter aircraft during the war, it was overshadowed by the highly successful Fokker D.VII.

The D.XII began reaching the Jagdstaffeln in July, 1918. Most units operated the D.XII alongside other fighter types, but units in the quiet front area were completely equipped with the D.XII. While the D.XII was a marked improvement over the obsolescent Albatros D.Va and Pfalz D.IIIa, it nevertheless found little favor with German pilots, who strongly preferred the Fokker D.VII.

History

The Ling-Temco-Vought A-7 Corsair II is a carrier-capable subsonic light attack aircraft introduced to replace the Douglas A-4 Skyhawk. The A-7 was one of the first combat aircraft to feature a head-up display (HUD), an inertial navigation system (INS), and a turbofan engine.

In 1917, the Deutsche Luftstreitkräfte issued an official requirement for a high performance, two-seat fighter needed primarily for low-level tactical support of ground troops, and that also would be capable of serving as a two-seat escort fighter for reconnaissance aircraft. Hannoversche Waggonfabrik AG responded with a novel design for a lightweight multi-purpose aircraft that eventually became known as the CL.II. The company was a respected manufacturer of railway wagons that had secured licenses after the war began to build aircraft for Aviatik, Halberstadt, and Rumpler. The CL.II was their first indigenous design and one that had a distinctive appearance when compared to its contemporaries. It proved to be a success in multiple rolls, not the least of which was outmaneuvering and besting some RFC fighters that it battled.