Background
He was the third son of the sangi Fujiwara no Umakai, the founder of the Fujiwara Shikike.
藤原 清成
He was the third son of the sangi Fujiwara no Umakai, the founder of the Fujiwara Shikike.
He held no court ranks or titles. Father: Fujiwara no Umakai
Mother: Takahashi no Aneko (高橋阿禰娘), daughter of Takahashi no Kasa (高橋笠)
Wife: daughter of Hata no Asamoto (秦朝元)
Son: Fujiwara no Tanetsugu (737-785)
Other children:
Fujiwara no Yasutsugu (藤原安継), possibly instead a son of Tanetsugu
Fujiwara no Masako (藤原正子), court lady of Emperor Kanmu.