Dmitry Pavlovich Grigorovich

Soviet aircraft designer (1883–1938).

Born February 6th, 1883 in Kyiv. [ref]

Died July 26th, 1938 at 55 years old in Moscow (cancer).

Occupations
aircraft pilot, choreographer, dancer, design engineer, engineer, inventor, military flight engineer

If we lose love and self respect for each other, this is how we finally die. Maya Angelou