In addition, according to "Enko-in Jiden" (history of Enko-in Temple), which is historical material kept by Enko-in Temple at that time, just before Shingen's death at Komaba in Shinano Province, he called Nobuharu BABA to his bedside and left his will to send to Sessan-osho (a priest), for dedication to Enko-in Temple, his Jinchu Mamorihonzon (guardian deity at the front), Tohachi-bishamon (a statue of Bishamoten) and Shogun-jizo (Jizo that brings victory), carved at Shingen's order by Kunaikyo hoin Yasukiyo ([宮内卿法印 定訳不明])(famous busshi (sculptor of Buddhist Statues) in the Azuchi-Momoyama period and worshipped very much).
さらに、円光院に伝わる当時の史料・『円光院寺伝』によると、信玄が信濃国駒場で臨終間近の時、病の床に馬場信春を呼び寄せ、（安土桃山時代の高名な仏師）宮内卿法印康清に彫らせた、自分が日頃から信仰していた陣中守り本尊、刀八毘沙門・勝軍地蔵を託し、説三和尚に送り、円光院に納めてくれるように遺言したという。