Death of Ibrahim, son of the Prophet Mourning Strength of evidence: Weak Ibrahim, the Prophet’s son by Mariya the Copt, died in 10 AH at about 18 months; the Prophet wept for him, and a solar eclipse occurred that day. Other viewsRabi al-Awwal and Ramadan are also reported. Sources الکافی، کلینیویکیشیعه: ابراهیم پسر رسول خدا
Death of al-Ma’mun Death of an enemy of the Ahl al-Bayt Strength of evidence: Weak Al-Ma’mun, the Abbasid caliph held responsible for Imam al-Reza’s martyrdom, died at Budandun near Tarsus during a campaign against Byzantium in 218 AH. Other viewsSources give dates between 16 and 19 Rajab. Sources تاریخ الامم و الملوک (تاریخ طبری)مروج الذهب، مسعودیویکیشیعه: مأمون عباسی
