"Azuma Kagami" does not say anything about how Yoritomo reacted when Koshigoe-jo, that Yoshitsune wrote in tears of anguish while he was not permitted to enter Kamakura, was delivered, or when Yoshitsune committed suicide and his head was delivered.
義経が鎌倉入りを止められ血涙をもって綴った腰越状が届けられた時、自害ののちにその首が届けられた時、頼朝がどのような反応を示したかは、『吾妻鏡』は何も伝えていない。