The head of Kamakura was the eldest son of the Tokuso family, and compared with the reign of Tokiyori, the regent and the eldest son of the Tokuso family were less representative of the head of Kamakura.
鎌倉の主は得宗家の惣領であって、時頼の時代より執権職が鎌倉の主、得宗家の惣領を現すものでは無くなっている。