| At present there remain a few letters which are confirmed being in his handwriting; his letter to Naozumi ARIMA and to Okinaga MATSUI are signed as "Miyamoto Musashi Harunobu," and another letter to Sado no kami (Governor of Sado Province) Nagaoka signed as "Niten." |
現在、自筆とみなされている有馬直純宛書状・松井興長宛書状には「宮本武蔵玄信」と記し、長岡佐渡守宛書状には「二天」の号も書いている。 |