Sha'ban 18
| 7. Rajab | 8. Sha'ban | 9. Ramadan | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 29 | 30 | |||||
| Lunar Hijri Calendar | ||||||
- 326 AH – Demise of Husayn b. Ruh al-Nawbakhti, the third deputy of Imam al-Mahdi (a) (June 20, 938 CE)
- 1209 AH - Demise of Mulla Mahdi Naraqi (March 10, 1795 CE)
- 1371 AH - Demise of Sayyid 'Ali Akbar Khu'i (May 13, 1952 CE)
- 1416 AH - Demise of Hasan Sa'id Tihrani (January 10, 1996 CE)
- 1432 AH - Demise of Sayyid 'Abbas Sadr Husayni (July 20, 2011 CE)