Ariwara clan
The Ariwara clan was a Japanese noble family of imperial descentName
The name of the clan is also read Arihara.History
The clan was initially formed during the Kōnin era in the reign of Emperor Saga from the children of former Imperial Prince Takaoka. In 826, following a request by Takaoka's brother Prince Abo, the latter's sons Yukihira, Narihira, Morihira and Nakahira were also given this name. The descendants of Narihira, a great waka poet, continued to flourish. The clan remained politically obscure, however, due to pressure from the powerful Fujiwara clan.