Accordingly, establishing an Amida-do Hall (temple hall having an enshrined image of Amitabha) called Joroku-do in Kyochi-bo, Mt. Koya, Jogyo put the hair of his departed father Yoritomo into the sitting statue of Amitabha which was enshrined in the hall for the repose of his soul, and furthermore, he held a religious service for the repose of the soul of the third Shogun MINAMOTO no Sanetomo, a half younger brother with the same father, by erecting a gorinto (gravestone composed of five pieces set one upon another).
これを受けて貞暁は、高野山の経智坊に丈六堂という阿弥陀堂を建立、この中に安置した阿弥陀如来座像の胎内に父・頼朝の遺髪を納めて供養したほか、異母弟・三代将軍源実朝に対しても五輪塔を設営して追善を行なっている。