May 9th, 1491 was a Saturday.
April 21st, 1491 - May 21st, 1491
Why not celebrate an alternative birthday? In 346 days, exactly on March 30th, 2025, people who were born on May 9th, 1491 will be 195,000 days old!
Founder of the German automobile company Adam Opel AG
*May 9th, 1837, Rüsselsheim am Main †September 8th, 1895, Rüsselsheim am MainNorwegian musicologist and educator
*May 9th, 1875, Ringsaker Municipality †August 5th, 1976, OsloSwiss classical philologist (1843-1918)
*May 9th, 1843, Zürich †August 27th, 1918, ZürichFrench mathematician, inventor of descriptive geometry and father of differential geometry (1746-1818)
*May 9th, 1746, Beaune †July 28th, 1818, ParisBritish actress and politician (1936–2023)
*May 9th, 1936, Birkenhead †June 15th, 2023, BlackheathBreton maritime explorer of North America (1491–1557)
*December 31st, 1491, Saint-Malo †September 1st, 1557, Saint-MaloKing of England from 1509 until 1547
*June 28th, 1491, Palace of Placentia †January 28th, 1547, Palace of WhitehallSpanish Catholic priest and theologian (1491–1556)
*October 23rd, 1491, Holy House †July 31st, 1556, RomeEmperor of the Ming Dynasty
*October 26th, 1491, Beijing †April 20th, 1521, BeijingPortuguese poet (1481–1558)
*August 28th, 1491, Coimbra †November 30th, 1557, AmaresItalian Catholic cardinal and archbishop
*August 25th, 1491, Genoa †April 13th, 1550, RomeFrench nobility (1491-1549)
*March 25th, 1491, Cuffy †October 27th, 1549, ParisFrench noble
*October 6th, 1491, Ham †September 1st, 1545, ReimsSpouse of John III, Duke of Cleves
*August 3rd, 1491, Jülich †August 29th, 1543English Brigittine monk and Roman Catholic Martyr
*November 30th, 1491, Devon †May 4th, 1535, TyburnFixed 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 | CD = 400 | XC = 90 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1491 is a normal year and no leap year.