October 1st, 1138 was a Saturday.
September 24th, 1138 - October 23rd, 1138
Why not celebrate an alternative birthday? In 731 days, exactly on July 26th, 2028, people who were born on October 1st, 1138 will be 325,000 days old!
Fixed holidays (Christian feast day) which are celebrated on October 1st.
| M = 1000 | C = 100 | X = 10 | V = 5 | I = 1 |
No: With 365 days 1138 is a normal year and no leap year.