Dhu l-Qa'da 12

• 1304 AH - Birth of Muhammad Taqi Amuli (August 2, 1887)
• 1320 AH - Demise of Sayyid Mustafa Khomeini, the father of Imam Khomeini (February 10, 1903)
• 1344 AH - Demise of 'Abd al-Jawad Adib Nishaburi (May 24, 1926)
• 1400 AH - Beginning of the 8-year war against Iran, by the Ba'ath regime (September 22, 1980)
• 1401 AH - Martyrdom of Sayyid Asad Allah Madani (September 11, 1981)