September 21st, 1647 was a Saturday.
August 24th, 1647 - September 23rd, 1647
Why not celebrate an alternative birthday? In 445 days, exactly on July 21st, 2025, people who were born on September 21st, 1647 will be 138,000 days old!
American 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 WittenbergGerman physician and university teacher
*September 21st, 1726, Vienna †February 23rd, 1793, ErlangenPrime 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 AngelesCanadian explorer
*September 21st, 1645, Quebec City †November 30th, 1699, St. Lawrence RiverAmerican actor (1931–2012)
*September 21st, 1931, Fort Worth †November 23rd, 2012, DallasAmerican musician (1947-2017)
*September 21st, 1947, Toledo †May 31st, 2017, New York CityFrench linguist and orientalist (1758–1838)
*September 21st, 1758, Paris †February 21st, 1838, ParisAmerican film and television producer (born 1943)
*September 21st, 1943, DetroitHungarian actor (1944-2017)
*September 21st, 1944, Rimavská Sobota †March 24th, 2017French physicist, mathematician and inventor (*1647 – †1713)
*August 22nd, 1647, Chitenay †August 26th, 1713, LondonSpanish composer (1647-1706)
*March 29th, 1647, Rubielos de Mora †November 4th, 1706, ValenciaEntomologist, botanist, naturalist, scientific illustrator, graphic artist, painter, and lepidopterologist (1647-1717)
*April 2nd, 1647, Frankfurt †January 13th, 1717, AmsterdamEnglish poet, and peer of the realm (1647-1680)
*April 1st, 1647, Ditchley †July 26th, 1680, WoodstockDuke of Württemberg (1647-1677)
*January 7th, 1647, Stuttgart †June 23rd, 1677, HirsauFrench philosopher and writer
*November 18th, 1647, Carla-Bayle †December 28th, 1706, RotterdamCatholic Saint and Mystic (1647-1690)
*July 22nd, 1647, Verosvres †October 17th, 1690, Paray-le-MonialElector of Saxony from 1680 to 1691
*June 20th, 1647, Dresden †September 12th, 1691, TübingenBritish noble and politician
*July 2nd, 1647, London †January 1st, 1730, BurleyDutch painter (1647-1733)
*November 20th, 1647, Haarlem †July 2nd, 1733, AmsterdamDuchess consort of Saxe-Meiningen
*November 26th, 1647, Giessen †April 19th, 1680, IchtershausenGerman draughtsperson (1647-1720)
*February 17th, 1647, Nuremberg †November 2nd, 1720, NurembergGerman jurist (1647-1719)
*January 25th, 1647, Sondershausen †July 27th, 1719, ReddeberPortuguese Jesuit missionary and martyr
*March 1st, 1647, Lisbon †February 4th, 1693, OriyurGerman pastor, historian and theologian (1647-1719)
*August 12th, 1647, Naumburg †September 21st, 1719, GothaFixed 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 | D = 500 | C = 100 | XL = 40 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1647 is a normal year and no leap year.