The Liberated and their role in islam history

The roote of Omaid, and Hashimids guarrels should be searched in centuries befor islam in Arabia peninsula. Although those two tribes were descended from Adnan son of Ismail Ibn Ibrahim and called Arebeh and also were called Adnani but their guarrels dated to the lifetime of Qasi ibn kalab. Though in next generation specially duriy the time of Hashim and Abd shams their guarreis, steped into a new stage and became higher, for that, their Descended in various history call stages contacted together. As Abdshams with Hashim, Umayya with Abdu motalab. Abu sofian with Mohammad the messanger, Moavie with Imam Ali and Imam Hasan, yazid with Imam Husayn.