Between 1955 and 1964, Norio NANJO wrote a book called "Begging Priest, Ieyasu", which was based on MURAOKA's book (NANJO later updated the book and changed the title to "300 Years Veil: A different view of Ieyasu TOKUGAWA").
昭和30年代、南條範夫が村岡の著書を基にし、『願人坊主家康』（後に加筆改題して『三百年のベール―異伝徳川家康』）という小説を著した。