August 9th, 1100 was a Thursday.
July 23rd, 1100 - August 23rd, 1100
Why not celebrate an alternative birthday? In 842 days, exactly on October 2nd, 2028, people who were born on August 9th, 1100 will be 339,000 days old!
Fixed holidays (Christian feast day) which are celebrated on August 9th.
| M = 1000 | C = 100 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1100 is a normal year and no leap year.