Alexander Mozhaysky
1825–1890 (age 65)
Biography
Alexander Fedorovich Mozhaysky (also transliterated as Mozhayski, Mozhayskii and Mozhayskiy; Russian: Алекса́ндр Фёдорович Можа́йский) (March 21 [O.S. March 9] 1825 – 1 April [O.S. March 20] 1890) was an admiral in the Imperial Russian Navy, an aviation pioneer, and a researcher and designer of heavier-than-air craft.