• Thumbnail for Adeline Gray (parachutist)
    Adeline Gray, married names Johnson and Graf, (1915/16 – September 27, 1975) was an early American parachutist. She is thought to have been one of the...
    6 KB (674 words) - 13:34, 16 April 2024
  • Aaron Gray, basketball player for the Detroit Pistons Adam Gray, American politician Adeline Gray (parachutist) (1915/16–1975), American parachutist Adrian...
    13 KB (1,626 words) - 10:16, 21 March 2024
  • Thumbnail for Parachute
    were made of silk until World War II cut off supplies from Japan. After Adeline Gray made the first jump using a nylon parachute in June 1942, the industry...
    66 KB (8,229 words) - 22:59, 12 April 2024
  • Thumbnail for James Floyd Smith
    engineer. Due to WWII shortages, nylon replaced silk for the main chute. Adeline Gray made a demonstration jump to prove to the Army that it worked. By 1942...
    17 KB (1,681 words) - 04:37, 12 April 2024