Oyama Tomomasa (小山 朝政, 1155 – May 15, 1238) was a Japanese samurai lord and gokenin of the late Heian and early Kamakura period. He served as shugo of Shimotsuke Province and Harima Province. He was an influential gokenin during the founding of the Kamakura shogunate. He was the 2nd head of the Oyama clan. He was also known as Oyama Koshirō.[1][2]
^Nihon dai hyakka zensho (Shohan ed.). Shōgakkan. 2001. 小山朝政. ISBN 4-09-526001-7. OCLC 14970117.
OyamaTomomasa (小山 朝政, 1155 – May 15, 1238) was a Japanese samurai lord and gokenin of the late Heian and early Kamakura period. He served as shugo of...
Her mother's family name was Fukuoka. 5th daughter:Ryoko - She married Oyama Tomoe. Born on January 1, 1895. Her mother's family name was Fukuoka. Chisholm...
assaulted the mansion of TomomasaOyama, an official who had been involved in destroying Kajiwara Kagetoki. However, Tomomasa managed to escape. Nagamochi...