December 31st, 1401 was a Thursday.
December 22nd, 1401 - January 20th, 1402
Why not celebrate an alternative birthday? In 699 days, exactly on March 29th, 2026, people who were born on December 31st, 1401 will be 228,000 days old!
Breton maritime explorer of North America (1491–1557)
*December 31st, 1491, Saint-Malo †September 1st, 1557, Saint-MaloFrench artist (1869–1954)
*December 31st, 1869, Le Cateau-Cambrésis †November 3rd, 1954, NiceGerman classical archaeologist and classical philologist (1865-1931)
*December 31st, 1865, Burgholzhausen vor der Höhe †September 21st, 1931, BerlinFlemish anatomist, physician and author (1514–1564)
*December 31st, 1514, Mont aux Potences - Galgenberg †October 16th, 1564, ZakynthosJewish Austrian Holocaust survivor and Nazi hunter
*December 31st, 1908, Buchach †September 20th, 2005, ViennaNew Zealand mathematician and Fields Medalist
*December 31st, 1952, Gisborne †September 6th, 2020, NashvilleAmerican army officer and statesman (1880–1959)
*December 31st, 1880, Uniontown †October 16th, 1959, Washington, D.C.Canadian American businesswoman
*December 31st, 1878, Woodbridge †October 18th, 1966, New York CityItalian journalist and professor of sociology (1929–2023)
*December 31st, 1929, Borgonovo Val Tidone †August 14th, 2023, MilanItalian painter (1401-1428)
*December 21st, 1401, San Giovanni Valdarno †January 1st, 1428, RomeItalian condottiero, the founder of the Sforza dynasty in Milan, Italy
*July 23rd, 1401, San Miniato †March 8th, 1466, MilanQueen consort of England
*October 27th, 1401, Paris †January 3rd, 1437, LondonDutch noble (1401–1436)
*July 15th, 1401, Le Quesnoy †October 8th, 1436, TeylingenQueen consort of Aragon and Naples
*November 14th, 1401, Segovia †September 7th, 1458, ValenciaDuke of Bavaria-Munich
*March 27th, 1401, Munich †February 29th, 1460, MunichByzantine historian
*August 30th, 1401, Constantinople †November 30th, 1476, CorfuFixed holidays (Christian feast day, New Year's Eve) which are celebrated on December 31st.
M = 1000 | CD = 400 | X = 10 | I = 1 |
No: With 365 days 1401 is a normal year and no leap year.