Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answer updated 1 year ago
Sunni books of history are full of narrations about the crimes of many Abbasid rulers against Ahlul Bayt (AS) including including killing Imam Al-Sadiq (AS) by Al-Mansour Al-Abbasi, and killing Imam Musa Al-Kadhim (AS) by Haroon Al-Abbasi and killing Imam Al-Redha (Aas) by Al-Ma'moon Al-Abbasi and killing other Imams of Ahlul Bayt (AS) by other Abbasid rulers. You can read more details in Tareekh Al-Tabari and Maqaatil Al-Talibiyyeen by abu Al-Faraj Al- Isfahan I.
'Wassalam.