Yoshihiko Mukoyama. "Sanki Ichikawa (1886-1670)" (sic). Browning Study in Japan: A Historical Survey with a Comprehensive Bibliography. Maeno Publishing Company. Tokyo. p 120 at p 182. Google
Christopher Sykes, "A Bewildering Lady" in "Books of the Day" (1937) 158 The Spectator 180 (No 5,666: 29 January 1937)
37 Asia: Journal of the American Asiatic Association 656
"Japanese Lady Speaks . . . ." in "Book Reviews" (1939) 2 The Japan Times Weekly 102
For other commentary on this book, see Clark, Travels in the New South, 1962, p 56; and Mamola, Japanese Women Writers in English Translation, 1989, para 296.