دور صالح بن علي بن عبد الله بن العباس و أولاده في الحياة العامة في العصر العباسي الأول (131-231 ه 057 - 648 م)‎

Abstract EN

This research focuses on the role of saleh Bin Ali Bin Abdullah Bin Al-Abbas and his sons in public life during the first Abbasid era (132-232 AH/750-846AD) and sheds some light on their role in various of political, administrative, military, scientific, and social development.

The study showed the role of Al-Saleh Bin Ali in the pillars of the Abbasid state, the elimination of the last Umayyad caliphs, and prosecution of the anti-Abbasid Caliphate.

As it indicates their great efforts in the management of state affairs, and response to the ambitions of the Byzantine Empire.

At the Same time, they carried the torch of science and faith.

Because of the aspiration of Al-Saleh Bin Ali for the post of succession, they were cut off from the important mandates, and this is what happened with Saleh Bin Ali and his son, Abdul Malik.

In fact, the latter was prisoned during the reign of Caliph Harun al-Rashid and remained in prison until he was released by the Al-Amin Caliph.

In sum, Al-Saleh Bin Ali lived a life of luxury and their territories and homed were in Aleppo and its surroundings.

They also held a high position in the Abbasid society.

They were the link between the public and the rulers and helped to solve their problems \