A sub-branch of the Miura line has survived with an unbroken transmission of headmasters to the current day: the Yōshin-ryū bukijutsu/naginata school in Hiroshima, headed by Koyama Noriko (小山宜子). Koyama traces her lineage to Akiyama through Hotta Magoemon (堀田孫右衛門). Hotta separated the bukijutsu and jujutsu transmissions, awarding the former to Hoshino Kakūemon (星野角右衛門), and the latter to Kumabe Sessui (隈部節水). The jujutsu transmission of the Miura lineage became extinct with the death of the 13th generation inheritor, Era Sajuro (恵良佐十郎) in 1957.