September 21st, 1451 was a Sunday.
August 24th, 1451 - September 23rd, 1451
Why not celebrate an alternative birthday? In 861 days, exactly on September 6th, 2026, people who were born on September 21st, 1451 will be 210,000 days old!
Italian Dominican friar and preacher (1452-1498)
*September 21st, 1452, Ferrara †May 23rd, 1498, FlorenceAmerican businessman (1903-1956)
*September 21st, 1903, Michigan †December 26th, 1956, YpsilantiGerman classical philologist and historian (1868–1941)
*September 21st, 1868, Emden †July 13th, 1941, ZürichGerman Lutheran theologian and moral philosopher (1610–1671)
*September 21st, 1610, Schlettau †November 21st, 1671, Lutherstadt WittenbergPrime Minister of Japan from 2006–2007 and 2012–2020 (1954-2022)
*September 21st, 1954, Shinjuku †July 8th, 2022, Nara Medical University HospitalCanadian poet and singer-songwriter (1934–2016)
*September 21st, 1934, Montreal †November 7th, 2016, Los AngelesGerman physician and university teacher
*September 21st, 1726, Vienna †February 23rd, 1793, ErlangenAustrian archduke and duke (1452-1493)
*September 21st, 1415, Innsbruck †August 19th, 1493, LinzAmerican actor (1931–2012)
*September 21st, 1931, Fort Worth †November 23rd, 2012, DallasAmerican musician (1947-2017)
*September 21st, 1947, Toledo †May 31st, 2017, New York CityPolish princess (1457-1502)
*September 21st, 1457, Kraków †February 18th, 1502, BurghausenAmerican film and television producer (born 1943)
*September 21st, 1943, DetroitQueen of the Crown of Castile, from 1474 to 1504; first queen of a dynastically-united Spain, from 1479 to 1504
*April 22nd, 1451, Monasterio de Nuestra Señora de Gracia †November 26th, 1504, Palacio TestamentarioKing of Scotland from 1460 to 1488
*July 10th, 1451, Stirling Castle †June 11th, 1488, StirlingEnglish cleric, Bishop of Exeter and patron of education (c.1452–1519)
*November 30th, 1451, Lancashire †June 25th, 1519, ExeterCount of Nassau-Vianden and Lord of Breda
*May 17th, 1451, Breda †May 31st, 1504, City of BrusselsEnglish noble
*September 5th, 1451, Warwick Castle †December 22nd, 1476, Warwick CastleGerman aristocrat (1451-1514)
*November 1st, 1451, Munich †May 24th, 1514, Landsberg am LechPrincess of Brandenburg by birth and by marriage Duchess of Württemberg
*November 29th, 1451, Ansbach †March 28th, 1524, NürtingenItalian humanist, historian and theologian (1451-1522)
*February 17th, 1451, Rome †January 25th, 1522, VolterraItalian music theorist and composer (1451–1522)
*January 14th, 1451, Lodi †June 25th, 1522, MilanFixed holidays (Autumnal equinox observances in the Northern Hemisphere, vernal equinox observances in the Southern Hemisphere , Christian feast day) which are celebrated on September 21st.
M = 1000 | CD = 400 | L = 50 | X = 10 | IX = 9 | I = 1 |
No: With 365 days 1451 is a normal year and no leap year.