September 22nd, 1228 was a Friday.
August 24th, 1228 - September 23rd, 1228
Why not celebrate an alternative birthday? In 607 days, exactly on March 12th, 2028, people who were born on September 22nd, 1228 will be 292,000 days old!
Fixed holidays (Christian feast days, Earliest date for the autumnal equinox in the Northern Hemisphere and the vernal equinox in the Southern Hemisphere) which are celebrated on September 22nd.
| M = 1000 | C = 100 | X = 10 | IX = 9 | V = 5 | I = 1 |
Yes: 1228 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).