September 20th, 1666 was a Monday.
August 24th, 1666 - September 23rd, 1666
Why not celebrate an alternative birthday? In 382 days, exactly on May 21st, 2025, people who were born on September 20th, 1666 will be 131,000 days old!
German feminist, writer, and opinion journalist
*September 20th, 1831, Berlin †June 1st, 1919, BerlinDanish badminton player and administrator
*September 20th, 1965, EsbønderupPortuguese artist
*September 20th, 1937, São Mamede de Coronado †April 15th, 2017, PortoAmerican comedian and actress (1929–2015)
*September 20th, 1929, Brooklyn †May 23rd, 2015, ManhattanGerman cabaret artist, actor and director (1926-2002)
*September 20th, 1926, Rathenow †March 16th, 2002, BerlinGerman architect (1893-1972)
*September 20th, 1893, Bremen †November 25th, 1972, West BerlinLeader of Haitian Revolution and first ruler of independent Haiti (1758-1806)
*September 20th, 1758, Plaine-du-Nord †October 17th, 1806, Port-au-PrinceAmerican footballer (1935-2018)
*September 20th, 1935, Baton Rouge †October 13th, 2018, Baton RougeCatholic bishop
*September 20th, 1663, Vannes †November 28th, 1741, ParisFrench Catholic priest (1608-1657)
*September 20th, 1608, Paris †April 2nd, 1657, ParisPainter and sculptor (1666-1739)
*November 28th, 1666, Gudbrandsdalen †March 31st, 1739, CopenhagenTsar of Russia from 1682 to 1696
*August 27th, 1666, Moscow †January 29th, 1696, MoscowFrench Baroque composer and violinist
*April 18th, 1666, Paris †January 2nd, 1747, ParisWife of George I of Great Britain (1666-1726)
*September 15th, 1666, Celle Castle †November 13th, 1726, Ahlden HouseDuke of Savoy and King of Sardinia (1675-1732)
*May 14th, 1666, Turin †October 31st, 1732, MoncalieriTenth Sikh Guru (1666–1708)
*December 22nd, 1666, Patna †October 7th, 1708, NandedSwedish artist (1666-1729)
*September 4th, 1666, Stockholm †October 22nd, 1729, Parish of St Gertrud of GermanySwedish general during the Great Northern War
*November 9th, 1666, Swedish Ingria †October 24th, 1736, PernåGovernor of Connecticut (1666-1724)
*March 27th, 1666, Haverhill †September 20th, 1724, New LondonScottish nobleman and field marshal
*February 9th, 1666, Hamilton Palace †January 29th, 1737, London(1666-1742)
*September 17th, 1666, Klagenfurt †December 8th, 1742, ViennaItalian luthier
*November 25th, 1666, Cremona †January 1st, 1739, Cremona1st Baron Lansdowne
*March 9th, 1666, London †January 29th, 1735, Hanover SquareGerman theologian (1666-1733)
*August 14th, 1666, Gudensberg †May 3rd, 1733, Bad HersfeldFrench bishop (1666-1744)
*March 14th, 1666, Dijon †October 15th, 1744, DijonPrince of Parma
*August 12th, 1666, Colorno †September 6th, 1693, ParmaGerman painter (1666-1737)
*January 17th, 1666, Nuremberg †October 13th, 1737, NurembergFixed holidays (Christian feast day) which are celebrated on September 20th.
M = 1000 | D = 500 | C = 100 | L = 50 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1666 is a normal year and no leap year.