November 21st, 1272 was a Monday.
October 24th, 1272 - November 22nd, 1272
Why not celebrate an alternative birthday? In 726 days, exactly on July 21st, 2028, people who were born on November 21st, 1272 will be 276,000 days old!
Fixed holidays (Christian feast days) which are celebrated on November 21st.
| M = 1000 | C = 100 | L = 50 | X = 10 | I = 1 |
Yes: 1272 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).