September 15th, 1521 was a Thursday.
August 24th, 1521 - September 23rd, 1521
Why not celebrate an alternative birthday? In 453 days, exactly on June 24th, 2025, people who were born on September 15th, 1521 will be 184,000 days old!
English mystery and detective writer (1890–1976)
*September 15th, 1890, Torquay †January 12th, 1976, WinterbrookPresident of the United States from 1909 to 1913
*September 15th, 1857, Cincinnati †March 8th, 1930, Washington metropolitan areaGerman historian of classical antiquity, author and children's writer (1901-1979)
*September 15th, 1901, Munich †June 16th, 1979, Garmisch-PartenkirchenVenetian explorer and merchant who travelled through Asia
*September 15th, 1254, Venice †January 8th, 1324, VeniceAmerican physicist (1929–2019)
*September 15th, 1929, Lower Manhattan †May 24th, 2019, Santa FeAmerican writer (1789-1851)
*September 15th, 1789, Burlington †September 14th, 1851, CooperstownFrench screenwriter and film director (1906-1960)
*September 15th, 1906, 1st arrondissement of Paris †February 21st, 1960, 16th arrondissement of ParisYounger son of Charles III of the United Kingdom and Diana, Princess of Wales
*September 15th, 1984, St. Mary's HospitalFrench Catholic priest (1858-1916)
*September 15th, 1858, Strasbourg †December 1st, 1916, TamanrassetPrussian general
*September 15th, 1760, Potsdam †February 20th, 1824, BerlinAmerican film director, screenwriter, and producer
*September 15th, 1946, New York CityFrench author of maxims and memoirs
*September 15th, 1613, Paris †March 17th, 1680, ParisGerman 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 September 15th.
M = 1000 | D = 500 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1521 is a normal year and no leap year.