 This designation abrogated the succession arrangements reached in Jabiya, which stipulated Yazid's son Khalid would succeed Marwan, followed by another Umayyad, the former governor of Medina, Amr ibn Sa'id al-Ashdaq.Nonetheless, Marwan secured the oaths of allegiance to Abd al-Malik from the Yamani nobility.While the historian Gerald Hawting notes that Abd al-Malik was nominated despite his relative lack of political experience, Dixon maintains he was chosen "because of his political ability and his knowledge of statecraft and provincial administration", as indicated by his "gradual advance in holding important posts" from an early age.