May 9th, 1417 was a Friday.
April 21st, 1417 - May 21st, 1417
Why not celebrate an alternative birthday? In 308 days, exactly on March 2nd, 2025, people who were born on May 9th, 1417 will be 222,000 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, BlackheathPope of the Catholic Church from 1464 to 1471
*February 23rd, 1417, Venice †July 26th, 1471, Rome7th King of Joseon Dynasty in Korean history (1417-1468)
*September 24th, 1417, Gyeongbokgung †September 8th, 1468, ChanggyeonggungItalian bishop and humanist (1417–1475)
*July 14th, 1417, Vigevano †February 4th, 1475, RomeCount of Hanau-Lichtenberg
*November 8th, 1417, Windecken †May 10th, 1480, IngwillerItalian commandant
*June 19th, 1417, Brescia †October 7th, 1468, RiminiCount of Veldenz and Count Palatine of Simmern
*November 19th, 1417, Simmern †November 29th, 1480, SimmernEnglish Earl
*November 23rd, 1417, Arundel †November 30th, 1486, ArundelSpanish duke (1417-79)
*January 1st, 1417, Guadalajara †January 25th, 1479, Manzanares el RealDuchess of Guelders (lived 1417 to 1479)
*May 25th, 1417, Kleve †February 10th, 1476, RijnwaardenFixed 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 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1417 is a normal year and no leap year.