Y brodyr Wright
(Ailgyfeiriad o Brodyr Wright)
| Y brodyr Wright | |
|---|---|
 | |
| Galwedigaeth | military flight engineer, design engineer  |
| Gwobr/au | Medal Aur y Gyngres, Gwobr 'Hall of Fame' am Hedfan, Washington Award, Medal Franklin |
Dau frawd o'r Unol Daleithiau oedd y brodyr Wright, sef Orville (19 Awst 1871 – 30 Ionawr 1948) a Wilbur (16 Ebrill 1867 – 30 Mai 1912), sy'n enwog am ddyfeisio ac arloesi ym myd awyrennau. Credir[1][2][3] mai nhw ddyfeisiodd ac adeiladodd awyren lwyddiannus gyntaf y byd a hedfanodd ar 17 Rhagfyr 1903.
Cyfeiriadau
[golygu | golygu cod]- ↑ "The Wright Brothers & The Invention of the Aerial Age." Smithsonian Institution. Adalwyd: 21 Medi 2010.
- ↑ Johnson, Mary Ann. Following the Footsteps of the Wright Brothers: Their Sites and Stories Symposium Papers Wright State University, 2001.
- ↑ "Flying through the ages." BBC News, 19 Mawrth 1999. Adalwyd: 17 Gorffennaf 2009.