He had older brothers and older sisters by the same mother, including: FUJIWARA no Michitaka, FUJIWARA no Michikane, FUJIWARA no Choshi/Toko and FUJIWARA no Senshi/Akiko.
同母の兄姉に藤原道隆・藤原道兼・藤原超子・藤原詮子らがいる。