A Korean history book, "Samguk Sagi" (History of the Three Kingdoms), also provided evidence of these same events; there were details describing repeated invasions into the Korea Kingdoms by Wa and the taking hostage of the princes of Silla and Paekche.
朝鮮側の史書『三国史記』からも度重なる倭の侵攻や新羅や百済が倭に王子を人質に差し出していたことが知られる。