83 was the age of the person . Aircraft designer are the person's occupation . The person named Igor Sikorsky died on October 26,1972 . Igor Sikorsky got married to Olga Fyodorovna Simkovitch, Elisabeth Semion . The person won Order of St. Vladimir, Howard N. Potts Medal (1933), Daniel Guggenheim Medal (1951), ASME Medal (1963), Wright Brothers Memorial Trophy (1966), National Medal of Science (1967), John Fritz Medal (1968) . 5 is the number of kids that the person has . The person named Igor Sikorsky's date of birth is May 25, 1889
Igor Sikorsky was born before 1983