May 9th, 1621 was a Sunday.
April 21st, 1621 - May 21st, 1621
Why not celebrate an alternative birthday? In 817 days, exactly on July 25th, 2026, people who were born on May 9th, 1621 will be 148,000 days old!
Founder 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, OsloFrench 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, BlackheathFrench poet, fabulist and writer (1621–1695)
*July 8th, 1621, Château-Thierry †April 13th, 1695, ParisGerman aristocrat (1621–1682)
*March 14th, 1621, Nörten-Hardenberg †March 2nd, 1682, Nörten-HardenbergPrince of the Condé branch of the House of Bourbon, French general and famous military leader
*September 8th, 1621, Paris †December 11th, 1686, FontainebleauFrench painter (1621-1676)
*February 12th, 1621, Saint-Hippolyte †January 1st, 1676, RomeGerman jurist, poet and composer (1621-1690)
*September 15th, 1621, Leipzig †April 17th, 1690, Lutherstadt WittenbergEnglish admiral and politician (1621-1670)
*April 23rd, 1621, Bristol †September 16th, 1670, WalthamstowCzech baroque writer, philosopher, historian, linguist, religion writer, educator, writer, science writer and roman catholic priest
*December 3rd, 1621, Hradec Králové †November 28th, 1688, PragueDutch portrait painter (1621-1656)
*May 25th, 1621, Delft †December 6th, 1656, The HagueEnglish politician
*December 23rd, 1621, Eastwell †December 18th, 1682, LondonRoman Catholic bishop (1621-1688)
*December 8th, 1621, Munich †June 5th, 1688, BonnEnglish poet and politician (1621–1678)
*March 31st, 1621, Winestead †August 16th, 1678, LondonEnglish physician (1621-1675)
*January 27th, 1621, Great Bedwyn †November 11th, 1675, LondonDutch painter (1622–1683)
*November 30th, 1621, Haarlem †February 18th, 1683, AmsterdamGerman nobleman and general in the army of Brandenburg (1621-1677)
*December 10th, 1621, Kostrzyn nad Odrą †December 14th, 1677, GartzPrince of Anhalt-Zerbst
*March 24th, 1621, Zerbst †July 4th, 1667, ZerbstEnglish politician and founder of the Whig party (1621-1683)
*July 22nd, 1621, Dorset †January 21st, 1683, AmsterdamFixed 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 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1621 is a normal year and no leap year.