September 29th, 1279 was a Friday.
September 24th, 1279 - October 23rd, 1279
Why not celebrate an alternative birthday? In 237 days, exactly on March 12th, 2027, people who were born on September 29th, 1279 will be 273,000 days old!
Fixed holidays (Christian feast day) which are celebrated on September 29th.
| M = 1000 | C = 100 | L = 50 | X = 10 | IX = 9 |
No: With 365 days 1279 is a normal year and no leap year.