December 24th, 1001 was a Thursday.
December 22nd, 1001 - January 20th, 1002
Why not celebrate an alternative birthday? In 777 days, exactly on September 10th, 2028, people who were born on December 24th, 1001 will be 375,000 days old!
Fixed holidays (Christian feast day, Christmas Eve) which are celebrated on December 24th.
| M = 1000 | X = 10 | IV = 4 | I = 1 |
No: With 365 days 1001 is a normal year and no leap year.