Side view of a two-seat, Sopwith 1 1/2 Strutter fighter plane on an airfield during World War I, mid to late 1910s. 31,228 ...

The Fokker DR-1 tri-plane was one of Germany's most famous fighter aircraft in WW1 When the world went to ... as first one side and then the other gained the ascendancy. To this day the core ...