The authority of Abū Jaʿfar al-ʿAmrī, the second in the canonical sequence of envoys, emerged around the time when the old guard agents of the eleventh Imam were dying, two decades after the Imam’s death. The process of back-projection of the envoy paradigm to the earliest phase of the Occultation has obscured details of Abū Jaʿfar’s life, but we can piece together, in Chapter 5, some details from reports of opposition to Abū Jaʿfar from both skeptical agents and rival charismatic bābs. He established his authority through his father’s prestige, by forging alliances with other agents, by repudiating doubters, and issuing rescripts (tawqīʿāt) in the name of the hidden Imam. He also attempted to maintain revenues, giving concessions and dispensations for alms taxes, while asserting the legitimacy of the Imamic agents to continue revenue-collection, particularly from waqf endowments and Imamic estates. Through these activities he established the office of envoy firmly enough to survive him.