Oshisaka no Ōnakatsuhime (? – after 453) was

Empress of Japan The empress of Japan is the title given to the wife of the Emperor of Japan or a female ruler in her own right. The current empress consort is Empress Masako, who ascended the throne with her husband on 1 May 2019. Empress regnant Titles * ...

as the consort of

Emperor Ingyō was the 19th Emperor of Japan, according to the traditional List of Emperors of Japan, order of succession. Both the ''Kojiki'', and the ''Nihon Shoki'' (collectively known as the ''Kiki'') recorded events that took place during Ingyō's alleged ...

.Shigaku
/ref> In the ''

Nihon Shoki The or , sometimes translated as ''The Chronicles of Japan'', is the second-oldest book of classical Japanese history. It is more elaborate and detailed than the , the oldest, and has proven to be an important tool for historians and archaeol ...

'', she has a younger sister named

Otohime Oto-hime or Otohime (), in the Japanese folktale of ''Urashima Tarō'', is the princess of the undersea palace Ryūgū-jō or is the supernatural undersea palace of Ryūjin or Dragon God in Japanese tradition. It is best known as the pla ...

who becomes estranged with her husband. Daughter of Prince Wakanuke no Futamata; granddaughter of

Emperor Ōjin , also known as (alternatively spelled ) or , was the 15th (possibly legendary) Emperor of Japan, according to the traditional order of succession. Both the ''Kojiki'', and the ''Nihon Shoki'' (collectively known as the ''Kiki'') record events t ...

. Gave birth to

Emperor Ankō (401 – 456) was the 20th emperor of Japan, according to the traditional order of succession. No firm dates can be assigned to this emperor's life or reign, but he is conventionally considered to have reigned from 453 to 456. Protohistoric na ...

Emperor Yūryaku (417/18 – 479) was the 21st Emperor of Japan, according to the traditional order of succession. According to the ''Kojiki'', this Emperor is said to have ruled from the Thirteenth Day of the Eleventh Month of 456 ( Heishin) until his death on ...

and seven other children. Empress Dowager from 453. *First Son: *First Daughter: *Second Son: *Third Son: , later

(401?–456) *Second Daughter: *Fourth Son: *Fifth Son: , later

*Third Daughter: *Fourth Daughter:

Notes

Japanese empresses consort Year of death missing 5th-century Japanese women 5th-century Japanese people Japanese princesses {{Japan-royal-stub