He was born as the son of Imperial Prince Tokiwainomiya Mataakira, who was the 5th head, and in December 1512, he was given the title of Imperial Prince ("Sanetaka ko ki" - the journal of Sanetaka SANJONISHI). |
5代当主・常盤井宮全明親王の子として生まれ、永正9年(1512年)11月に親王宣下される(『実隆公記』)。 |