Tsuneko was deeply loved by Emperor Ninko, gave birth to one son and one daughter; Prince and Tanenomiya (premature death) and Imperial Princess Kazunomiya Chikako.
経子は仁孝天皇の寵愛を受け、皇子・胤宮（夭折）、皇女・和宮親子内親王の1男1女をもうける。