Births
1458 – Ivan the Young, son of Ivan III of Russia (d. 1490)
1471 – Piero the Unfortunate, Italian ruler (d. 1503)
1564 – Galileo Galilei, Italian astronomer, physicist, and mathematician (d. 1642)
1710 – Louis XV of France (d. 1774)
1797 – Henry E. Steinway, German-American businessman, founded Steinway & Sons (d. 1871)
1809 – Cyrus McCormick, American journalist and businessman, co-founded International Harvester (d. 1884)
1812 – Charles Lewis Tiffany, American businessman, founded Tiffany & Co. (d. 1902)
1820 – Susan B. Anthony, American suffragist and activist (d. 1906)
1874 – Ernest Shackleton, Anglo-Irish captain and explorer (d. 1922)
1923 – Yelena Bonner, Jewish Soviet-Russian activist (d. 2011)
1928 – Norman Bridwell, American author and illustrator, created Clifford the Big Red Dog (d. 2014)
1929 – Graham Hill, English race car driver and businessman (d. 1975)
1935 – Roger B. Chaffee, American lieutenant, engineer, and astronaut (d. 1967)
Deaths
706 – Leontios, Byzantine emperor
706 – Tiberios III, Byzantine emperor
1965 – Nat King Cole, American singer and pianist (b. 1919)
1988 – Richard Feynman, American physicist and academic, Nobel Prize laureate (b. 1918)
2019 – Lee Radziwill, American socialite (b. 1933)
Credit: Wikipedia and other internet and non-internet sources