September 11th, 1409 was a Monday.
August 24th, 1409 - September 23rd, 1409
Why not celebrate an alternative birthday? In 507 days, exactly on September 21st, 2025, people who were born on September 11th, 1409 will be 225,000 days old!
German footballer (1945–2024)
*September 11th, 1945, Richard-Wagner-Straße 19 (München) †January 7th, 2024, SalzburgSouth Korean masculism activist (1967-2013)
*September 11th, 1967, Daegu †July 26th, 2013, SeoulPresident of the Philippines from 1965 to 1986
*September 11th, 1917, Sarrat †September 28th, 1989, HonoluluAmerican singer-songwriter and actor (born 1967)
*September 11th, 1967, New OrleansScottish naturalist and explorer of the African continent
*September 11th, 1771, Scotland †January 1st, 1806, BussaGerman philosopher, sociologist and theorist (1903–1969)
*September 11th, 1903, Frankfurt †August 6th, 1969, VispAmerican short story writer (1862-1910)
*September 11th, 1862, Greensboro †June 5th, 1910, New York CityPrincess and Queen Consort of Hungary and Bohemia, and Regent of Hungary
*October 7th, 1409, Visegrád †December 19th, 1442, GyőrKing of Naples (1409-1480)
*January 19th, 1409, Angers †July 10th, 1480, Aix-en-ProvencePortuguese cuzhess
*March 12th, 1409, Balaguer †September 17th, 1469, CoimbraDuke of Alençon, 1415–1474
*March 2nd, 1409, Argentan †September 8th, 1476, ParisFixed holidays (Christian feast days, September 11 attacks-related observances) which are celebrated on September 11th.
M = 1000 | CD = 400 | X = 10 | IX = 9 | I = 1 |
No: With 365 days 1409 is a normal year and no leap year.