Igor Ivanovich Sikorsky was a Russian-American aviation pioneer in both helicopters and fixed-wing aircraft. His first success came with the Sikorsky S-2, the second aircraft of his design and constru
Studio portrait, c. 1950
Sikorsky in 1914
Sikorsky Bolshoi Baltisky of 1913, before receiving its pair of pusher engines
Russian aviators Sikorsky, Genner and Kaulbars aboard a "Russky Vityaz", c. 1913