The Albatros D.XI was a German single-seat fighter biplane first flown in February 1918. It was the first Albatros fighter to use a rotary engine, in the form of the 120 kW (160 hp) Siemens-Halske Sh.III, and also featured a new wing construction with diagonal struts from the fuselage replacing traditional wire bracing.
The ANF Les Mureaux 110 and its derivatives were a family of French reconnaissance aircraft developed in the 1930s. They were all-metal, parasol-wing monoplanes that seated the pilot and observer in tandem open cockpits. The aircraft were widely used in the Battle of France, but were all scrapped soon thereafter.
