October 9th, 1476 was a Monday.
September 24th, 1476 - October 23rd, 1476
Why not celebrate an alternative birthday? In 193 days, exactly on February 3rd, 2027, people who were born on October 9th, 1476 will be 201,000 days old!
Fixed holidays (Christian feast day) which are celebrated on October 9th.
| M = 1000 | CD = 400 | L = 50 | X = 10 | IX = 9 | V = 5 | I = 1 |
Yes: 1476 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).