May 18th, 1291 was a Friday.
April 21st, 1291 - May 21st, 1291
Why not celebrate an alternative birthday? In 293 days, exactly on February 19th, 2025, people who were born on May 18th, 1291 will be 268,000 days old!
264th pope of the Catholic Church
*May 18th, 1920, Wadowice †April 2nd, 2005, Apostolic PalaceGerman classical scholar (1848–1922)
*May 18th, 1848, Biebrich †June 4th, 1922, DahlemGerman historian of classical antiquity (1928-2000)
*May 18th, 1928, Magdeburg †April 2nd, 2000, LeipzigBritish philosopher and logician (1872–1970)
*May 18th, 1872, Trellech †February 2nd, 1970, Plas PenrhynGerman physicist, and Nobel Prize in Physics laureate (1939-2018)
*May 18th, 1939, Plzeň †April 7th, 2018, JülichPrussian lieutenant-general
*May 18th, 1782, Berlin †December 6th, 1834, BerlinPersian mathematician and poet (1048–1131)
*May 18th, 1048, Nishapur †December 4th, 1131, NishapurGerman-American architect (1883–1969)
*May 18th, 1883, Berlin †July 5th, 1969, BostonItalian-born American film director (1897–1991)
*May 18th, 1897, Bisacquino †September 3rd, 1991, La QuintaFrench fashion designer (1914–1982)
*May 18th, 1914, Saint-Jean-de-Maurienne †June 29th, 1982, Neuilly-sur-SeineCount 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 18th.
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.