Her father was Shonii (Senior Second Rank) Gon Dainagon (chief councilor of state), FUJIWARA no Kinzane (1053 - 1107), his mother was Sachuben (official's title), 藤原隆方's daughter and the wet nurse of Emperor Horikawa and Emperor Toba, Mitsuko.
父は正二位権大納言藤原公実（1053年-1107年）、母は左中弁藤原隆方の女で堀河天皇・鳥羽両代の御乳母・光子。