Oshisaka no Ōnakatsuhime (? – after 453) was Empress of Japan as the consort of Emperor Ingyō.^[1] In the Nihon Shoki, she has a younger sister named Otohime who becomes estranged with her husband.

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Quick Facts Empress consort of Japan, Tenure ...

Oshisaka no Ōnakatsuhime
Empress consort of Japan
Tenure	413–453
Empress dowager of Japan
Tenure	appointed in 453
Died	after 453
Spouse	Emperor Ingyō
Issue	Prince Kinashi no Karu Princess Nagata no Ōiratsume Prince Sakai no Kurohiko Emperor Ankō Princess Karu no Ōiratsume Prince Yatsuri no Shirahiko Emperor Yūryaku Princess Tajima no Tachibana no Ōiratsume Princess Sakami
House	Yamato
Father	Prince Wakanuke no Futamata

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Daughter of Prince Wakanuke no Futamata; granddaughter of Emperor Ōjin. Gave birth to Emperor Ankō, Emperor Yūryaku and seven other children. Empress Dowager from 453.

• First Son: Prince Kinashi no Karu (木梨軽皇子)
• First Daughter: Princess Nagata no Ōiratsume (名形大娘皇女)
• Second Son: Prince Sakai no Kurohiko (境黒彦皇子, d.456)
• Third Son: Prince Anaho (穴穂皇子), later Emperor Ankō (401?–456)
• Second Daughter: Princess Karu no Ōiratsume (軽大娘皇女)
• Fourth Son: Prince Yatsuri no Shirahiko (八釣白彦皇子, 401-456)
• Fifth Son: Prince Ōhatuse no Wakatakeru (大泊瀬稚武皇子), later Emperor Yūryaku
• Third Daughter: Princess Tajima no Tachibana no Ōiratsume (但馬橘大娘皇女)
• Fourth Daughter: Princess Sakami (酒見皇女)