Rafe ibn harsameh the last deputy ship claimant of taherian in khorasan

By crash of taherian rule new power claimants. Confuse khorasan cities conditions for few decades. Yaghobs return of khorasan and amru leyth guarrels. With caliph provide good opporotunity for Ahmad ibn abdullah khajastani at power gaining. by death of khajastani his troops select rafe as self commander. He don’t spent guiet periods in khorasan governance. His conflict with Amro leyth safari –his difference with hasan ibn zeid alaui and attack to tabarestan and also quarrel by abbasi caliph result successive. Conflicts for his short governance in khorasan. Rafe ibn harsameh was last governer that demand taherian deputy ship for short time in khorasan governmet