http://ocw.mit.edu/ans7870/21f/21f.027/black_ships_and_samurai/gallery/pages/30_046i_Adams_Perry.htm

http://richardbrenneman.files.wordpress.com/2011/11/blog-29-november-black-ships.jpg

http://factsanddetails.com/japan/cat16/sub108/item1760.html

http://vcencyclopedia.vassar.edu/alumni/baroness-uriu.html

http://www.artelino.com/articles/samurai.asp

http://news.3yen.com/2010-12-08/ads-of-japans-weekly-photo-magazine-of-the-30s-and-40s/

http://po-ru.com/articles/manifesto-for-greater-east-asian-co-operation/

http://sinojapanesewar.com/forces.htm

http://japanesehistory.info/meiji.htm

http://mytsubo.files.wordpress.com/2014/02/biho-hirose-russo-japanese-war-1904.jpg