Also chairman of House of Representatives, Nakajima's first wife was a sister of Mutsu and Toru HOSHI who was ga's disciple and became an English teacher by ga's recommendation in Osaka got to know Mutsu by ga's introduction and later engaged in political activity together.
また、後に衆議院議長を務めた中島の最初の妻は陸奥の実の妹であり、また何の門人でその推挙で大阪で英学校の教師をしていた星亨は何の紹介で陸奥と知り合い、後年政治行動をともにすることになる。