6. A letter from Nobumori's yoriki (assistant commander) Tomomune YASUDA says that if you defeat the enemy of the uprising entrenched in Hongan-ji Temple, the rest in other small castles will run away, and the letter has the seals of Nobumori and Nobuhide.
一、信盛の与力・保田知宗の書状では本願寺に籠もる一揆衆を倒せば他の小城の一揆衆もおおかた退散するであろうとあり、信盛親子も連判している。