September 4th, 1440 was a Friday.
August 24th, 1440 - September 23rd, 1440
Why not celebrate an alternative birthday? In 827 days, exactly on August 3rd, 2026, people who were born on September 4th, 1440 will be 214,000 days old!
German artist (1757–1847)
*September 4th, 1757, Marbach am Neckar †August 31st, 1847, MeiningenAmerican writer (1908-1960)
*September 4th, 1908, Natchez †November 28th, 1960, ParisEnglish noble, born in Wales (1455-1483)
*September 4th, 1455, Abergavenny †November 2nd, 1483, SalisburyGerman explorer and administrator in Africa (1853–1905)
*September 4th, 1853, Frankfurt (Oder) †June 15th, 1905, Weißenbach bei LiezenItalian politician, scientist, and general (1809–1896)
*September 4th, 1809, Chambéry †May 25th, 1896, Saint-CassinAmerican automotive industry executive (1917–1987)
*September 4th, 1917, Detroit †September 29th, 1987, DetroitAmerican computer scientist and cognitive scientist
*September 4th, 1927, Boston †October 24th, 2011, StanfordItalian philosopher, theologian, astrologer, and poet (1568-1639)
*September 4th, 1568, Stilo †May 21st, 1639, ParisAustrian composer (1824-1896)
*September 4th, 1824, Ansfelden †October 11th, 1896, ViennaEmperor of the Ming Dynasty (1563-1620)
*September 4th, 1563, Beijing †August 18th, 1620, BeijingGrand Prince of Moscow (1440–1505)
*January 22nd, 1440, Moscow †October 27th, 1505, MoscowKing of Hungary, Bohemia and Croatia, Duke of Austria
*February 22nd, 1440, Komárno †November 23rd, 1457, PragueGerman historian, cartographer, physician and humanist (1440-1514)
*February 13th, 1440, Nuremberg †November 28th, 1514, NurembergBishop of strasbourg (*1440-1506)
*September 6th, 1440, Mosbach †August 20th, 1506, SaverneLandgraves of Hesse
*October 15th, 1440, Spangenberg †January 13th, 1483, MarburgFixed holidays (Christian feast day) which are celebrated on September 4th.
M = 1000 | CD = 400 | XL = 40 | IX = 9 | IV = 4 |
Yes: 1440 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).