Jin'ni-Ō (辰爾王, ? – ?) was a prince of

Baekje Baekje or Paekche (, ) was a Korean kingdom located in southwestern Korea from 18 BC to 660 AD. It was one of the Three Kingdoms of Korea, together with Goguryeo and Silla. Baekje was founded by Onjo, the third son of Goguryeo's founder Jum ...

, one of the

Three Kingdoms of Korea Samhan or the Three Kingdoms of Korea () refers to the three kingdoms of Goguryeo (고구려, 高句麗), Baekje (백제, 百濟), and Silla (신라, 新羅). Goguryeo was later known as Goryeo (고려, 高麗), from which the modern name ''Kor ...

. He was son of the 29th king,

Beop of Baekje Beop of Baekje (died 600) (r. 599–600) was the 29th king of Baekje, one of the Three Kingdoms of Korea. He was the eldest son of King Hye. He reigned as Baekje power declined, having lost the Seoul region to the rival Silla kingdom. He may ...

and brother of the 30th king,

Mu of Baekje King Mu of Baekje (580–641) (r. 600–641) was the 30th king of Baekje, one of the Three Kingdoms of Korea. He was the 4th son of King Wideok. Background During his reign, the Three Kingdoms (Goguryeo, Baekje, and Silla) were at war with e ...

. He settled in Japan and became ancestor of the

Ōuchi clan was one of the most powerful and important families in Western Japan during the reign of the Ashikaga shogunate in the 12th to 14th centuries. Their domains, ruled from the castle town of Yamaguchi, comprised six provinces at their height, and ...

and

Toyota clan is a Japanese multinational automotive manufacturer headquartered in Toyota City, Aichi, Japan. It was founded by Kiichiro Toyoda and incorporated on . Toyota is one of the largest automobile manufacturers in the world, producing about 10 ...

. He does not appear in the ''

Samguk Sagi ''Samguk Sagi'' (, ''History of the Three Kingdoms'') is a historical record of the Three Kingdoms of Korea: Goguryeo, Baekje and Silla. The ''Samguk Sagi'' is written in Classical Chinese, the written language of the literati of ancient Korea, ...

'' or ''

Samguk Yusa ''Samguk yusa'' () or ''Memorabilia of the Three Kingdoms'' is a collection of legends, folktales and historical accounts relating to the Three Kingdoms of Korea (Goguryeo, Baekje, and Silla), as well as to other periods and states before, duri ...

'' but in Japanese and Chinese records. In China he is recorded in the

Book of Zhou The ''Book of Zhou'' (''Zhōu Shū'') records the official history of the Xianbei-led Western Wei and Northern Zhou dynasties of China, and ranks among the official Twenty-Four Histories of imperial China. Compiled by the Tang dynasty historian ...

, ''Fengsu tong'', ''Wan Xing Tong Pu'' (萬姓統譜, Genealogies of Ten Thousand Surnames), and ''Xing pu''. In Japan he is recorded in the ''

Shinsen Shōjiroku is an imperially commissioned Japanese genealogical record. Thirty volumes in length, it was compiled under the order of Emperor Saga by his brother, the Imperial Prince Manta (万多親王, 788–830). Also by Fujiwara no Otsugu and Fujiwara no ...

''. His presence became known through a genealogy sent by

Ōuchi Yoshihiro , also known as Ouchi ''Sakyo-no-Tayu,'' was a Muromachi period samurai clan head and military leader. Yoshirio was the second son of Ōuchi Hiroyo, and a member of the Ōuchi clan which served under Ashikaga Takauji. The Ōuchi became known a ...

in July, 1398 to Joseon to confirm and prove his claim that he was a descendant of

Prince Imseong , was the third son of King Seong of Baekje who died in battle with Silla forces in 554. Because of the discrepancies in dates it is thought he was actually third son of Wideok of Baekje. Another way to read or write his name is Rimseong. Japan ...

. In the ''

'' he is recorded as the 15th generation ancestor of the Ōuchi and Toyota clans.Shinsen Shōjiroku

Notes

Year of birth missing Baekje Korean royalty Korean exiles Year of death unknown {{Korea-bio-stub

See also

Notes