Information about Emperor Kaika of Japan

Emperor Kaika (開化天皇 Kaika-tennō); also known as Wakayamatonekohikooobi no Mikoto; is the ninth emperor of Japan, according to the traditional order of succession.

No firm dates can be assigned to this emperor's life or reign; he is conventionally considered to have reigned from 157 BC to 98 BC; however, he may have lived in the early 1st century.