December 4th, 1001 was a Friday.
November 23rd, 1001 - December 21st, 1001
Why not celebrate an alternative birthday? In 757 days, exactly on August 21st, 2028, people who were born on December 4th, 1001 will be 375,000 days old!
Fixed holidays (Christian feast day) which are celebrated on December 4th.
| M = 1000 | X = 10 | IV = 4 | I = 1 |
No: With 365 days 1001 is a normal year and no leap year.