January 21st, 1423 was a Tuesday.
People born on January 21st, 1423 (assuming the person is still alive) would have turned 601 years old this year (2024).
January 21st, 1423 - February 19th, 1423
Why not celebrate an alternative birthday? In 326 days, exactly on May 24th, 2025, people who were born on January 21st, 1423 will be 220,000 days old!
German classical archaeologist
*January 21st, 1905, Tetenbüll †January 9th, 1974, CologneEnglish actor (1922–2008)
*January 21st, 1922, West Sussex †March 19th, 2008, SussexAmerican businessman and philanthropist, co-founder of Microsoft (1953–2018)
*January 21st, 1953, Seattle †October 15th, 2018, SeattleFrench actress, film director, theatre director and screenwriter
*January 21st, 1962, VerdunAmerican film director, screenwriter, film producer, film editor and film distributor
*January 21st, 1929, The Bronx †March 31st, 2017, New York CityKing 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, FlorenceLord Privy Seal; Lord Chancellor; Bishop of Rochester; Bishop of Lincoln; Archbishop of York
*August 24th, 1423, Rotherham †May 29th, 1500, Cawood CastleKing of Naples
*June 2nd, 1423, Valencia †January 28th, 1494, Kingdom of NaplesAustrian mathematician and astronomer (1423-1461)
*May 30th, 1423, Peuerbach †April 8th, 1461, ViennaCount 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 EnzPrincess of Asturias
*September 10th, 1423, Valladolid †August 22nd, 1425, CastromonteFixed holidays (Christian feast day) which are celebrated on January 21st.
M = 1000 | CD = 400 | X = 10 | I = 1 |
No: With 365 days 1423 is a normal year and no leap year.