December 23rd, 1521 was a Friday.
December 22nd, 1521 - January 20th, 1522
Why not celebrate an alternative birthday? In 521 days, exactly on October 1st, 2025, people who were born on December 23rd, 1521 will be 184,000 days old!
French politician (1812-1904)
*December 23rd, 1812, Valenciennes †November 13th, 1904, ParisGerman poet and mistress of the composer Richard Wagner
*December 23rd, 1828, Elberfeld †August 31st, 1902, AltmünsterFounder of the Latter Day Saint movement (1805–1844)
*December 23rd, 1805, Sharon †June 27th, 1844, CarthageChancellor of West Germany (1974-1982), SPD
*December 23rd, 1918, Hamburg †November 10th, 2015, Hamburg16th-century English scholar and diplomat
*December 23rd, 1513, Saffron Walden †August 12th, 1577British television personality
*December 23rd, 1971, Hampshire †February 8th, 2017, South KensingtonSouth African diplomat and poet
*December 23rd, 1960, Soweto †July 13th, 2020, JohannesburgPuerto Rican swimmer, Olympic silver medalist, former world record-breaker
*December 23rd, 1981, San JuanDuke of Mecklenburg-Güstrow and Mecklenburg-Schwerin
*December 23rd, 1525, Güstrow †February 12th, 1576, SchwerinItalian and French singer, model and spouse of former president of France
*December 23rd, 1967, TurinDutch princess (1545-1577)
*December 23rd, 1544, Dresden †December 18th, 1577, DresdenGerman banker and merchant (1517-1575)
*December 23rd, 1516, Augsburg †July 14th, 1575, MunichGerman composer and luth player
*February 6th, 1521, Nuremberg †August 20th, 1574, HeidelbergJapanese daimyo of the Sengoku period
*December 1st, 1521, Yogaisan Castle †May 13th, 1573, Ina districtDutch, Jesuit priest, Doctor of the Church, Roman Catholic saint
*May 8th, 1521, Nijmegen †December 21st, 1597, FribourgFrench general (1521-1569)
*April 18th, 1521, Châtillon-Coligny †May 27th, 1569, SaintesEnglish rebel leader during the reign of Queen Mary I (1521-1554)
*September 20th, 1521, Chatham †April 21st, 1554, LondonGerman theologian (1521-1598)
*January 25th, 1521, Hamburg †February 25th, 1598, SchleswigPortuguese infanta (1521-1577)
*June 8th, 1521, Lisbon †October 10th, 1577, LisbonItalian historian (1521-1589)
*August 19th, 1521, Florence †March 22nd, 1589, AntwerpCount Palatine of Simmern
*July 25th, 1521, Simmern †January 13th, 1598, RavengiersburgRoman Catholic archbishop
*November 30th, 1521, Aschaffenburg †January 1st, 1582, AschaffenburgDuke of Saxony and later Elector of Saxony (1521-1553)
*March 21st, 1521, Freiberg †July 9th, 1553, SievershausenGerman jurist
*March 25th, 1521, Halberstadt †November 2nd, 1585, Halle (Saale)Duke of Schleswig-Holstein-Haderslev
*June 29th, 1521, Haderslev †October 1st, 1580, HaderslevItalian military engineer (1521-1570)
*April 5th, 1521, Cortona †October 20th, 1570, HeraklionGerman theologian (1521-1600)
*August 12th, 1521, Giengen an der Brenz †May 22nd, 1600, TübingenFixed holidays (Christian Feast Day) which are celebrated on December 23rd.
M = 1000 | D = 500 | X = 10 | I = 1 |
No: With 365 days 1521 is a normal year and no leap year.