What tribe is the family of Hashim and the Quraysh tribe, who are the dynasties descended from Ali ibn Abi Talib?
Alids: The Alids are the dynasties descended from Ali ibn Abi Talib, son-in-law of the Islamic prophet Muhammad (see Family tree of Muhammad and Family tree of Husayn ibn Ali). Family tree of Muhammad:  He was known as a member of the family of Hashim and the Quraysh tribe which is ‘Adnani.
Adnani