Prince Naga
Prince Naga (長皇子; d. 9 July 715) was a Japanese prince. He was the son of Emperor Tenmu and Princess Ōe, daughter of Emperor Tenji. His full brother was Prince Yuge.
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Wikipedia
Prince Naga (長皇子; d. 9 July 715) was a Japanese prince. He was the son of Emperor Tenmu and Princess Ōe, daughter of Emperor Tenji. His full brother was Prince Yuge.