He became an adopted child of the Tagaya clan who was jito (manager and lord of manor) in Tagaya-go, Kisai-sho, Saitama County, Musashi Province and was Noyo Party of the same Musashi-shichito Parties.
同じ武蔵七党で野与党の武蔵国埼玉郡騎西庄多賀谷郷の地頭、多賀谷氏の養子となった。