September 15th, 1401 was a Tuesday.
August 24th, 1401 - September 23rd, 1401
Why not celebrate an alternative birthday? In 588 days, exactly on December 12th, 2025, people who were born on September 15th, 1401 will be 228,000 days old!
English mystery and detective writer (1890–1976)
*September 15th, 1890, Torquay †January 12th, 1976, WinterbrookVenetian explorer and merchant who travelled through Asia
*September 15th, 1254, Venice †January 8th, 1324, VeniceGerman historian of classical antiquity, author and children's writer (1901-1979)
*September 15th, 1901, Munich †June 16th, 1979, Garmisch-PartenkirchenPresident of the United States from 1909 to 1913
*September 15th, 1857, Cincinnati †March 8th, 1930, Washington metropolitan areaAmerican physicist (1929–2019)
*September 15th, 1929, Lower Manhattan †May 24th, 2019, Santa FeYounger son of Charles III of the United Kingdom and Diana, Princess of Wales
*September 15th, 1984, St. Mary's HospitalFrench screenwriter and film director (1906-1960)
*September 15th, 1906, 1st arrondissement of Paris †February 21st, 1960, 16th arrondissement of ParisFrench Catholic priest (1858-1916)
*September 15th, 1858, Strasbourg †December 1st, 1916, TamanrassetAmerican writer (1789-1851)
*September 15th, 1789, Burlington †September 14th, 1851, CooperstownPrussian general
*September 15th, 1760, Potsdam †February 20th, 1824, BerlinAmerican film director, screenwriter, and producer
*September 15th, 1946, New York CityItalian painter (1401-1428)
*December 21st, 1401, San Giovanni Valdarno †January 1st, 1428, RomeItalian condottiero, the founder of the Sforza dynasty in Milan, Italy
*July 23rd, 1401, San Miniato †March 8th, 1466, MilanQueen consort of England
*October 27th, 1401, Paris †January 3rd, 1437, LondonDutch noble (1401–1436)
*July 15th, 1401, Le Quesnoy †October 8th, 1436, TeylingenQueen consort of Aragon and Naples
*November 14th, 1401, Segovia †September 7th, 1458, ValenciaDuke of Bavaria-Munich
*March 27th, 1401, Munich †February 29th, 1460, MunichByzantine historian
*August 30th, 1401, Constantinople †November 30th, 1476, CorfuFixed holidays (Christian feast day) which are celebrated on September 15th.
M = 1000 | CD = 400 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1401 is a normal year and no leap year.