Since this written material coincided with the inscription in the year when they were made, Nagahara concluded that in Yamato Kofuku-ji Temple issued tokuseirei, with the result that 'Yagyu no Tokusei Hibun' was inscribed.
この文書と碑文の年次が一致するため、永原は、大和では興福寺が徳政令を発布し、その結果、「柳生の徳政碑文」が刻み付けられたと結論づけている。