May 12th, 1423 was a Monday.
April 21st, 1423 - May 21st, 1423
Why not celebrate an alternative birthday? In 496 days, exactly on September 12th, 2025, people who were born on May 12th, 1423 will be 220,000 days old!
French composer, organist, pianist and teacher
*May 12th, 1845, Pamiers †November 4th, 1924, ParisEnglish social reformer, statistician, and founder of modern nursing (1820-1910)
*May 12th, 1820, Florence †August 13th, 1910, LondonAmerican stand-up comedian (1937–2008)
*May 12th, 1937, New York City †June 22nd, 2008, Santa MonicaAmerican actress (1907–2003)
*May 12th, 1907, Hartford †June 29th, 2003, Old SaybrookIndian spiritual philosopher, mystic, speaker and writer (1895–1986)
*May 12th, 1895, Madanapalle †February 17th, 1986, OjaiNew Zealand rugby union player
*May 12th, 1975, Auckland †November 18th, 2015, AucklandGerman explorer, diplomat and colonial administrator
*May 12th, 1866, Ścinawka Górna †December 2nd, 1910, BerlinGerman stage designer/member:Association of Revolutionary Visual Artists. (1900-1981)
*May 12th, 1900, Düsseldorf †August 22nd, 1981, East BerlinKing 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 May 12th.
M = 1000 | CD = 400 | X = 10 | V = 5 | I = 1 |
No: With 365 days 1423 is a normal year and no leap year.