September 9th, 1423 was a Tuesday.
August 24th, 1423 - September 23rd, 1423
Why not celebrate an alternative birthday? In 617 days, exactly on January 10th, 2026, people who were born on September 9th, 1423 will be 220,000 days old!
American actor (1923–2011)
*September 9th, 1923, La Jolla †September 10th, 2011, Stony BrookFrench clergyman, cardinal, noble and statesman (1585-1642)
*September 9th, 1585, Paris †December 4th, 1642, ParisAustralian politician, 19th Prime Minister of Australia (1911–2002)
*September 9th, 1911, Melbourne †May 19th, 2002, SydneyBritish figure skater (1949–1994)
*September 9th, 1949, Birmingham †April 15th, 1994, BintonKing of France from 1461 to 1483
*July 3rd, 1423, Bourges †August 30th, 1483, Château de Plessis-lez-ToursItalian humanist, architect and mathematician
*July 6th, 1423, Florence †May 26th, 1497, FlorenceKing of Naples
*June 2nd, 1423, Valencia †January 28th, 1494, Kingdom of NaplesCount of Foix
*February 26th, 1423, Petegem-aan-de-Schelde †July 10th, 1472, Orreaga-RoncesvallesCount of Saarbrücken (1442-1472)
*April 4th, 1423, Kirchheimbolanden †July 25th, 1472, Vaihingen an der EnzLord Privy Seal; Lord Chancellor; Bishop of Rochester; Bishop of Lincoln; Archbishop of York
*August 24th, 1423, Rotherham †May 29th, 1500, Cawood CastlePrincess of Asturias
*September 10th, 1423, Valladolid †August 22nd, 1425, CastromonteAustrian mathematician and astronomer (1423-1461)
*May 30th, 1423, Peuerbach †April 8th, 1461, ViennaFixed holidays (Christian feast day) which are celebrated on September 9th.
M = 1000 | CD = 400 | X = 10 | IX = 9 | I = 1 |
No: With 365 days 1423 is a normal year and no leap year.