April 13
| << | April | >> | ||||
| Su | Mo | Tu | We | Th | Fr | Sa |
| 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 |
| 2022 | ||||||
- 685 CE - Death of Marwan b. al-Hakam (Ramadan 3, 65)
- 1913 CE – Birth of Sayyid Muhammad 'Ali Qadi Tabataba'i, the first imam of Friday Prayer who was martyred in Iran (Jumada I 6, 1331 AH).