December 25th, 1420 was a Monday.
December 22nd, 1420 - January 20th, 1421
Why not celebrate an alternative birthday? In 632 days, exactly on January 22nd, 2026, people who were born on December 25th, 1420 will be 221,000 days old!
English mathematician and physicist (1642–1727)
*December 25th, 1642, Woolsthorpe Manor †March 31st, 1727, KensingtonPolitician and the founder of Pakistan (1876–1948)
*December 25th, 1876, Karachi †September 11th, 1948, KarachiAmerican actor (1899–1957)
*December 25th, 1899, New York City †January 14th, 1957, Los AngelesPresident of Egypt from 1970 to 1981
*December 25th, 1918, Mit Abu al-Kum †October 6th, 1981, CairoSixth Prime Minister of Barbados (1961-2010)
*December 25th, 1961, London †October 23rd, 2010, Saint PhilipFrench civil servant and scientist (1771-1852)
*December 25th, 1771, Paris †April 26th, 1852, ParisPolish-American businesswoman, art collector, and philanthropist
*December 25th, 1872, Kraków †April 1st, 1965, New York CityEldest child of child of James I of Scotland and Joan Beaufort
*December 25th, 1424, Perth †August 16th, 1445, Châlons-en-ChampagneCzech king, warrior and nobleman
*April 23rd, 1420, Poděbrady †March 22nd, 1471, Old TownMarquess of Montferrat
*July 19th, 1420, Casale Monferrato †February 27th, 1483, Casale MonferratoPrincess of Brandenburg by birth and by marriage Duchess of Mecklenburg
*February 9th, 1420, Berlin †January 19th, 1491, Prämonstratenserinnenstift RehnaFixed holidays (Christian feast day) which are celebrated on December 25th.
M = 1000 | CD = 400 | X = 10 | V = 5 | I = 1 |
Yes: 1420 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).