September 18th, 1000 was a Thursday.
August 24th, 1000 - September 23rd, 1000
Why not celebrate an alternative birthday? In 315 days, exactly on June 6th, 2027, people who were born on September 18th, 1000 will be 375,000 days old!
Fixed holidays (Christian feast day) which are celebrated on September 18th.
| M = 1000 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1000 is a normal year and no leap year.