Ghi chú Sự_kiện_Sakuradamon_(1860)

  1. 1 2 Hiroshi Wata, The architecture of Tôkyô, p. 39
  2. Satow, p. 31
  3. Satow, p. 33
  4. Michio Morishima, Why Has Japan 'Succeeded'? Western Technology and the Japanese Ethos, p. 68
  5. James Murdoch, A history of Japan, Volume 3, p. 698
  6. James Murdoch, A history of Japan, Volume 3, pp. 697f
  7. James Murdoch, A history of Japan, Volume 3, p. 702
  8. "The Japanese in Philadelphia," New York Times. ngày 12 tháng 6 năm 1860.
  9. Michio Morishima, Why Has Japan 'Succeeded'? Western Technology and the Japanese Ethos, pp. 68f
  10. Chūshichi Tsuzuki, The pursuit of power in modern Japan, 1825–1995, p. 44
  11. Satow, p.34