Yoshinaga HIGASHIBOJO, a son of Tadanaga HIGASHIBOJO who was the Director of the Bureau of Education, a Viscount, and a member of the House of Lords, had a daughter, Takako IRIE (born Hideko HIGASHIBOJO, the eldest daughter) who was a prewar movie actress establishing a production company "Irie Production" at the age of 20, and a son, Yasunaga HIGASHIBOJO (the third son) who was a movie actor, a scriptwriter, and a movie director working actively for the Nikkatsu Studio in the prewar period.
大学頭東坊城任長の子、位階勲等子爵、貴族院議員東坊城徳長は、20歳にして製作会社「入江ぷろだくしょん」を設立した戦前の映画女優入江たか子（出生名東坊城英子、長女）、戦前の日活撮影所等で活躍した映画俳優・脚本家・映画監督の東坊城恭長（三男）兄妹の父、