August 31st, 1661 was a Wednesday.
August 24th, 1661 - September 23rd, 1661
Why not celebrate an alternative birthday? In 534 days, exactly on October 22nd, 2025, people who were born on August 31st, 1661 will be 133,000 days old!
German physicist and physiologist (1821-1894)
*August 31st, 1821, Potsdam †September 8th, 1894, CharlottenburgItalian pedagogue and physician
*August 31st, 1870, Chiaravalle †May 6th, 1952, NoordwijkFrench scientific instrument inventor and physicist (1663-1705)
*August 31st, 1663, Paris †October 11th, 1705, ParisSaudi crown prince and Minister of Defense (born 1985)
*August 31st, 1985, RiyadhQueen of the Netherlands from 1890 to 1948 (1880-1962)
*August 31st, 1880, Noordeinde Palace †November 28th, 1962, Het Loo PalaceKing of Spain, lived (1661-1700)
*November 6th, 1661, Madrid †November 1st, 1700, MadridTsar of Russia from 1676 to 1682
*June 9th, 1661, Moscow †May 7th, 1682, MoscowEnglish politician (1661-1724)
*December 5th, 1661, London †May 21st, 1724, LondonFrench historian and educator (1661–1741)
*January 30th, 1661, Paris †September 14th, 1741, Paris19th King of Joseon Dynasty in Korean history
*August 15th, 1661, Changdeokgung †June 8th, 1720, GyeonghuigungSwedish inventor (1661-1751)
*December 18th, 1661, Tingstäde †August 30th, 1751, StockholmDauphin of France (1661–1711), eldest legitime son and heir apparent (dead before succession) of Louis XIV, King of France, and of María Teresa de Austria, Queen consort of France
*November 1st, 1661, Fontainebleau †April 14th, 1711, MeudonElector Palatine, Duke of Jülich and Berg and Count Palatine of Neuburg (1661-1742)
*November 4th, 1661, Neuburg an der Donau †December 31st, 1742, MannheimItalian composer (1661-1756)
*June 6th, 1661, Bologna †April 10th, 1756, BolognaGerman noble
*November 28th, 1661, Ansbach †November 15th, 1705, DarmstadtFrench soldier, ship captain, explorer, and founder of Louisiana (1661-1706)
*July 16th, 1661, Montreal †July 9th, 1706, HavanaGerman publisher (1661-1726)
*July 15th, 1661, Marktredwitz †September 3rd, 1726, NurembergMughal emperor (1661-1713)
*May 9th, 1661, Deccan Plateau †February 12th, 1713, DelhiGerman general (1661-1728)
*January 25th, 1661, Coppet †February 25th, 1728, KönigsbergItalian artist (1664-1743)
*January 1st, 1661, Asolo †December 13th, 1743, VeniceFixed holidays (Christian feast day) which are celebrated on August 31st.
M = 1000 | D = 500 | C = 100 | L = 50 | X = 10 | V = 5 | I = 1 |
No: With 365 days 1661 is a normal year and no leap year.