Octave Chanute in the case of heavier than air flight. He was the spark and the hub that connected most of the pioneers. https://en.wikipedia.org/wiki/Octave_C

Octave Chanute in the case of heavier than air flight. He was the spark and the hub that connected most of the pioneers. https://en.wikipedia.org/wiki/Octave_Chanute https://en.wikipedia.org/wiki/Octave_Chanute