May 31st, 1421 was a Thursday.
May 22nd, 1421 - June 21st, 1421
Why not celebrate an alternative birthday? In 786 days, exactly on June 28th, 2026, people who were born on May 31st, 1421 will be 221,000 days old!
Noblewoman; Mother of King Henry VII
*May 31st, 1443, Bedfordshire †June 29th, 1509, WestminsterGerman biologist
*May 31st, 1922, Potsdam †April 16th, 2016, Freiburg im BreisgauFrench poet and diplomat
*May 31st, 1887, Pointe-à-Pitre †September 20th, 1975, HyèresFrench economist (1911–2010)
*May 31st, 1911, Paris †October 9th, 2010, Saint-CloudAmerican poet, essayist and journalist
*May 31st, 1819, West Hills †March 26th, 1892, CamdenFounder and first khan of the Mongol Empire
*May 31st, 1162, Delüün Boldog †August 18th, 1227, YinchuanFrench painter (1594-1665)
*May 31st, 1594, Les Andelys †November 19th, 1665, RomePope of the Catholic Church from 1922 to 1939
*May 31st, 1857, Desio †February 10th, 1939, Vatican CityBritish-American historian (1916–2018)
*May 31st, 1916, London †May 19th, 2018, Voorhees TownshipTsar of Russia (1557-1598)
*May 31st, 1557, Pereslavl-Zalessky †January 7th, 1598, MoscowKing of England (1421–1471)
*December 6th, 1421, Windsor Castle †May 21st, 1471, Tower of LondonEnglish noble
*July 25th, 1421, Leconfield †March 29th, 1461, Battle of TowtonKing of Navarre
*May 29th, 1421, Peñafiel †September 23rd, 1461, BarcelonaMarchioness of Mantua
*November 30th, 1421, Margraviate of Brandenburg †November 7th, 1481, MantuaItalian banker
*June 3rd, 1421, Florence †November 1st, 1463, FlorenceFixed holidays (Christian feast day) which are celebrated on May 31st.
M = 1000 | CD = 400 | X = 10 | V = 5 | I = 1 |
No: With 365 days 1421 is a normal year and no leap year.