May 9th, 1768 was a Monday.
April 21st, 1768 - May 21st, 1768
Why not celebrate an alternative birthday? In 509 days, exactly on September 19th, 2025, people who were born on May 9th, 1768 will be 94,000 days old!
French mathematician, inventor of descriptive geometry and father of differential geometry (1746-1818)
*May 9th, 1746, Beaune †July 28th, 1818, ParisFounder of the German automobile company Adam Opel AG
*May 9th, 1837, Rüsselsheim am Main †September 8th, 1895, Rüsselsheim am MainSwiss classical philologist (1843-1918)
*May 9th, 1843, Zürich †August 27th, 1918, ZürichNorwegian musicologist and educator
*May 9th, 1875, Ringsaker Municipality †August 5th, 1976, OsloIrish-American playwright and actor (1814-1880)
*May 9th, 1814, Dublin †June 7th, 1880, New York CityAmerican abolitionist (1800–1859)
*May 9th, 1800, Torrington †December 2nd, 1859, Charles TownScottish writer and playwright
*May 9th, 1860, Kirriemuir †June 19th, 1937, MaryleboneFrench general (1768–1797)
*June 24th, 1768, Versailles †September 19th, 1797, WetzlarFrench painter (1768–1826)
*December 18th, 1768, Paris †October 8th, 1826, ParisFrench mathematician and physicist (1768 – 1830)
*March 21st, 1768, Auxerre †May 16th, 1830, ParisFigure of the French Revolution (1768-1793)
*July 27th, 1768, Ligneries †July 17th, 1793, ParisGerman theologian, philosopher, and biblical scholar (1768-1834)
*November 21st, 1768, Wrocław †February 12th, 1834, BerlinFrench Navy officer
*October 13th, 1768, Honfleur †April 23rd, 1839, ParisFrench diplomat (1768-1828)
*February 1st, 1768, Pondicherry †June 11th, 1828, ParisAlso known as Francis I, Emperor of Austria (1768-1835)
*February 12th, 1768, Florence †March 2nd, 1835, ViennaBrother of Napoleon Bonaparte; King of Naples (1806–08) and Spain (1808–13)
*January 7th, 1768, Corte †July 28th, 1844, FlorenceWife of James Reynolds and Alexander Hamilton's mistress (1768–1828)
*March 30th, 1768, New York City †March 25th, 1828, United States of AmericaIrish writer (1768-1849)
*January 1st, 1768, Oxfordshire †May 22nd, 1849, EdgeworthstownFrench writer, politician and historian (1768–1848)
*September 4th, 1768, Saint-Malo †July 4th, 1848, ParisGerman Roman Catholic bishop
*August 27th, 1768, Offenburg †May 22nd, 1833, MainzPolish noble (1768-1794)
*September 16th, 1768, Chernobyl †June 30th, 1794, ParisAmerican politician (1768-1842)
*December 9th, 1768, Monroe County †October 11th, 1842, GeorgetownPresident of Chile (1768-1837)
*May 3rd, 1768, Santiago †July 19th, 1837, SantiagoExecuted German bookseller (1766-1806)
*December 17th, 1768, Schorndorf †August 26th, 1806, Braunau am InnFixed holidays (Christian feast day, Commemoration of the end of the German occupation of the Channel Islands related observances, Victory Day observances, celebration of the Soviet Union victory over Nazi Germany) which are celebrated on May 9th.
M = 1000 | D = 500 | C = 100 | L = 50 | X = 10 | IX = 9 | V = 5 | I = 1 |
Yes: 1768 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).