| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 866 | 5-Oct-1461 | Monday | 30 days. |
| Safar 866 | 4-Nov-1461 | Wednesday | 30 days. |
| Rabi al-awwal 866 | 4-Dec-1461 | Friday | 29 days. |
| Rabi al-thani 866 | 2-Jan-1462 | Saturday | 30 days. |
| Jumada al-awwal 866 | 1-Feb-1462 | Monday | 30 days. |
| Jumada al-thani 866 | 3-Mar-1462 | Wednesday | 30 days. |
| Rajab 866 | 2-Apr-1462 | Friday | 29 days. |
| Shaban 866 | 1-May-1462 | Saturday | 30 days. |
| Ramadan 866 | 31-May-1462 | Monday | 29 days. |
| Shawwal 866 | 29-Jun-1462 | Tuesday | 29 days. |
| Dhu al-Qidah 866 | 28-Jul-1462 | Wednesday | 30 days. |
| Dhu al-Hijjah 866 | 27-Aug-1462 | Friday | 29 days. |