December 20th, 1660 was a Monday.
November 23rd, 1660 - December 21st, 1660
Why not celebrate an alternative birthday? In 283 days, exactly on February 10th, 2025, people who were born on December 20th, 1660 will be 133,000 days old!
US tennis and badminton player
*December 20th, 1886, Healdsburg †December 5th, 1974, Chestnut HillFrench association football player
*December 20th, 1998, 19th arrondissement of ParisFrench academic and politician (1841-1932)
*December 20th, 1841, former 1st arrondissement of Paris †February 16th, 1932, Thieuloy-Saint-AntoineGerman noblewoman
*December 20th, 1669, Jena †January 6th, 1703, GräfentonnaItalian mathematician (1648-1737)
*December 20th, 1648, Milan †February 3rd, 1737, MilanTurkish politician; 27th Prime Minister of Turkey
*December 20th, 1955, Sivas ProvinceSuffragette, socialist, writer
*December 20th, 1851, Coulsdon †December 21st, 1933, HastingsAmerican actor and politician (1905–1968)
*December 20th, 1905, Brooklyn †May 5th, 1968, HollywoodKing of Great Britain and Ireland (r. 1714–27), Elector of Hanover (r. 1698–1727)
*May 28th, 1660, Hanover †June 11th, 1727, OsnabrückIrish botanist, doctor, and collector (1660-1753)
*April 16th, 1660, Killyleagh †January 11th, 1753, ChelseaPainter from the Northern Netherlands (1660-1719)
*March 28th, 1660, Dordrecht †October 14th, 1719, AmsterdamGerman composer, organist and harpsichordist
*April 6th, 1660, Geising †June 5th, 1722, LeipzigItalian painter (1660-1715)
*January 1st, 1660, Milan †January 1st, 1715, BolognaPrussian baroque sculptor and architect
*April 30th, 1660, Gdańsk †January 1st, 1714, Saint PetersburgGerman physician and chemist
*February 19th, 1660, Halle (Saale) †November 12th, 1742, Halle (Saale)Scottish politician and noble (1660-1724)
*February 24th, 1660, Knowsley †November 14th, 1724, Huntingtower CastleFrench composer and conductor (1660-1744)
*December 4th, 1660, Aix-en-Provence †June 29th, 1744, VersaillesBritish duchess (1660-1744)
*June 15th, 1660, Hertfordshire †October 18th, 1744, Marlborough HouseDauphine of France (1660-1690)
*November 28th, 1660, Munich †April 20th, 1690, Palace of VersaillesEnglish politician (1660-1723)
*October 20th, 1660, England †July 26th, 1723, EnglandAustrian ornithologist
*November 7th, 1660, Steinach am Brenner †October 14th, 1731, Schloss RosenauBritish diplomat; (1660-1718)
*July 24th, 1660, England †February 1st, 1718, Charing CrossDuke of Schleswig-Holstein-Sonderburg-Augustenburg
*October 30th, 1660, Sønderborg †March 12th, 1731, HamburgRoman Catholic bishop (1660-1694)
*June 9th, 1660, Düsseldorf †May 4th, 1694, LiègeFixed holidays (Christian feast day, Earliest date for Winter solstice's eve) which are celebrated on December 20th.
M = 1000 | D = 500 | C = 100 | L = 50 | X = 10 | I = 1 |
Yes: 1660 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).