October 31st, 1364 was a Wednesday.
October 24th, 1364 - November 22nd, 1364
Why not celebrate an alternative birthday? In 307 days, exactly on May 29th, 2027, people who were born on October 31st, 1364 will be 242,000 days old!
Fixed holidays (Christian feast day, Halloween and related celebrations) which are celebrated on October 31st.
| M = 1000 | C = 100 | L = 50 | X = 10 | IV = 4 | I = 1 |
Yes: 1364 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).