1. ; Emi Abiko, A Precious Legacy: Christian Science Comes to Japan (Boston: E.D. Abbott Co., 1978), 49.
  2. Abiko, A Precious Legacy, 49-50.
  3. Abiko, A Precious Legacy, 38-39.
  4. ”The Lectures,” Christian Science Sentinel, 12 June 1926, 812, https://sentinel.christianscience.com/shared/view/2g0ajv5gly6?s=t.
  5. Abiko, A Precious Legacy, 22–23, 41.
  6. Abiko, A Precious Legacy, 41.
  7. Abiko, A Precious Legacy, 26–27, 50–51.
  8. Abiko, A Precious Legacy, 42.
  9. Abiko, A Precious Legacy, 47.
  10. Abiko, A Precious Legacy, 49.
  11. Virginia S. Anami, Nishimachi: Crossroads of Culture: A Historical Sketch of Nishimachi International School (Tokyo: Nishimachi International School, 1982).
  12. Haru Matsukata Reischauer, Samurai and Silk: A Japanese and American Heritage (Cambridge, Massachusetts: Belknap Press, 1986), 3.
  13. Abiko, A Precious Legacy, 51.
  14. Reischauer, Samurai and Silk, 4.
  15. Abiko, A Precious Legacy, 57.
  16. Reischauer, Samurai and Silk, 4.
  17. Reischauer, Samurai and Silk, 7.
  18. Reischauer, Samurai and Silk, 7.
  19. Takashi Oka, “Her lessons shape me still,” The Christian Science Monitor, 10 January 2001, 22.
  20. Takashi Oka, ”The Memoirs of Takashi Oka,” Unpublished manuscript, 52.
  21. “Six Interpreters Chosen News Article,” The International Military Tribunal for the Far East, U.Va., 14 November 2015, http://imtfe.law.virginia.edu/collections/phelps-collection/1/1/six-interpreters-chosen-news-article.
  22. Oka, “Her lessons shape me still,” 22.