December 12th, 1521 was a Monday.
November 23rd, 1521 - December 21st, 1521
Why not celebrate an alternative birthday? In 541 days, exactly on September 20th, 2025, people who were born on December 12th, 1521 will be 184,000 days old!
American singer and actor (1915–1998)
*December 12th, 1915, Hoboken †May 14th, 1998, Los AngelesNorwegian painter (1863–1944)
*December 12th, 1863, Ådalsbruk †January 23rd, 1944, EkelyTsar of the Russian Empire from 1801 to 1825
*December 12th, 1777, Saint Petersburg †November 19th, 1825, TaganrogEnglish playwright (1929-1994)
*December 12th, 1929, London †December 24th, 1994, ShropshireAmerican actress, speaker, and former artistic gymnast (born December 12, 1952)
*December 12th, 1952, Los AlamitosEnglish physician (1731-1802)
*December 12th, 1731, Elston †April 18th, 1802, BreadsallSwiss chemist Nobel laureate (1866-1919)
*December 12th, 1866, Mulhouse †November 15th, 1919, ZürichGerman 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 12th.
M = 1000 | D = 500 | X = 10 | I = 1 |
No: With 365 days 1521 is a normal year and no leap year.