She had an elder brother with the same mother, Hyobukyo no Miya (later becomes Shikibukyo no Miya, father of Murasaki no Ue) and a younger sister with a different mother, Genji Nyogo (empress of the Emperor Suzaku, mother of Onna Sannomiya; also called Fujitsubo).
同母兄に兵部卿宮（後に式部卿宮。紫の上の父）、異母妹に源氏女御（朱雀帝の妃、女三宮の母。同じく藤壺と称した）がいる。紫の上の父）、異母妹に源氏女御（朱雀帝の妃、女三宮の母。同じく藤壺と称した）がいる。