September 21st, 1399 was a Saturday.
August 24th, 1399 - September 23rd, 1399
Why not celebrate an alternative birthday? In 803 days, exactly on September 14th, 2026, people who were born on September 21st, 1399 will be 229,000 days old!
American businessman (1903-1956)
*September 21st, 1903, Michigan †December 26th, 1956, YpsilantiGerman classical philologist and historian (1868–1941)
*September 21st, 1868, Emden †July 13th, 1941, ZürichPrime Minister of Japan from 2006–2007 and 2012–2020 (1954-2022)
*September 21st, 1954, Shinjuku †July 8th, 2022, Nara Medical University HospitalAustrian archduke and duke (1452-1493)
*September 21st, 1415, Innsbruck †August 19th, 1493, LinzGerman Lutheran theologian and moral philosopher (1610–1671)
*September 21st, 1610, Schlettau †November 21st, 1671, Lutherstadt WittenbergCanadian poet and singer-songwriter (1934–2016)
*September 21st, 1934, Montreal †November 7th, 2016, Los AngelesGerman physician and university teacher
*September 21st, 1726, Vienna †February 23rd, 1793, ErlangenItalian Dominican friar and preacher (1452-1498)
*September 21st, 1452, Ferrara †May 23rd, 1498, FlorenceAmerican actor (1931–2012)
*September 21st, 1931, Fort Worth †November 23rd, 2012, DallasAmerican film and television producer (born 1943)
*September 21st, 1943, DetroitEmperor of the Ming Dynasty (1399-1435)
*March 16th, 1399, Beijing †January 31st, 1435, Imperial CityFrench nobleman
*June 26th, 1399, Kingdom of France †April 30th, 1467, CognacCatholic cardinal
*November 30th, 1399, Capranica Prenestina †August 14th, 1458, RomeFixed holidays (Autumnal equinox observances in the Northern Hemisphere, vernal equinox observances in the Southern Hemisphere , Christian feast day) which are celebrated on September 21st.
M = 1000 | C = 100 | XC = 90 | X = 10 | IX = 9 | I = 1 |
No: With 365 days 1399 is a normal year and no leap year.