May 31st, 1388 was a Saturday.
People born on May 31st, 1388 (assuming the person is still alive) would have turned 636 years old this year (2024).
May 22nd, 1388 - June 21st, 1388
Why not celebrate an alternative birthday? In 674 days, exactly on May 7th, 2026, people who were born on May 31st, 1388 will be 233,000 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, YinchuanPope of the Catholic Church from 1922 to 1939
*May 31st, 1857, Desio †February 10th, 1939, Vatican CityFrench painter (1594-1665)
*May 31st, 1594, Les Andelys †November 19th, 1665, RomeBritish-American historian (1916–2018)
*May 31st, 1916, London †May 19th, 2018, Voorhees TownshipCount of Württemberg
*August 23rd, 1388, Stuttgart †July 2nd, 1419, WaiblingenAustrian historian
*August 10th, 1388, Niederhollabrunn †January 12th, 1464, ViennaSecond Visconti Duke of Milan, the son of Gian Galeazzo Visconti and Caterina Visconti (1388-1412)
*September 7th, 1388, Abbiategrasso †May 16th, 1412, San GottardoFixed holidays (Christian feast day) which are celebrated on May 31st.
M = 1000 | C = 100 | L = 50 | X = 10 | V = 5 | I = 1 |
Yes: 1388 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).