May 31st, 1291 was a Thursday.
May 22nd, 1291 - June 21st, 1291
Why not celebrate an alternative birthday? In 305 days, exactly on March 4th, 2025, people who were born on May 31st, 1291 will be 268,000 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, HyèresFounder and first khan of the Mongol Empire
*May 31st, 1162, Delüün Boldog †August 18th, 1227, YinchuanKing of France 1285-1314
*May 31st, 1268, Fontainebleau †November 29th, 1314, FontainebleauFrench economist (1911–2010)
*May 31st, 1911, Paris †October 9th, 2010, Saint-CloudAmerican poet, essayist and journalist
*May 31st, 1819, West Hills †March 26th, 1892, CamdenPope 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 TownshipFrench painter (1594-1665)
*May 31st, 1594, Les Andelys †November 19th, 1665, RomeCount of Savoy
*December 15th, 1291, Bourg-en-Bresse †June 22nd, 1343, Rossillon14th-century English magnate
*May 4th, 1291, Clare Castle †June 24th, 1314, BannockburnFrench composer, music theorist and poet
*October 31st, 1291, Paris †June 9th, 1361, MeauxFixed holidays (Christian feast day) which are celebrated on May 31st.
M = 1000 | C = 100 | XC = 90 | X = 10 | V = 5 | I = 1 |
No: With 365 days 1291 is a normal year and no leap year.