July 29th, 1221 was a Thursday.
July 23rd, 1221 - August 23rd, 1221
Why not celebrate an alternative birthday? In 995 days, exactly on April 4th, 2029, people who were born on July 29th, 1221 will be 295,000 days old!
Fixed holidays (Christian feast day) which are celebrated on July 29th.
| M = 1000 | C = 100 | X = 10 | IX = 9 | V = 5 | I = 1 |
No: With 365 days 1221 is a normal year and no leap year.