• 5 Politics and government
• 4 Military relations
• 4 Relations
• 3 History, Military
• 3 Military bases, American
• 2 Colonization
• 2 Defenses
• 2 Ethnic relations
• 2 International status
• 2 National security
• 2 Nationalism
• 1 Armed Forces
• 1 Assassination
• 1 Atrocities
• 1 Boundaries
• 1 Brennwald, Caspar, 1838-1899
• 1 Coast defenses
• 1 Cultural policy
• 1 Economic policy
• 1 Fiefs
• 1 Forecasting
• 1 Ii, Naosuke, 1815-1860
• 1 Intelligence service

• 2 Izawa, Motohiko
• 1 Akiyama, Masahiro, 1940-
• 1 Brennwald, Caspar, 1838-1899
• 1 Fujita, Satoru, 1946-
• 1 Hara, Yūsuke, 1980-
• 1 Hayashi, Kyūjirō, 1882-1964
• 1 Hiratsuka, Masao, 1937-
• 1 Ikeuchi, Satoshi, 1958-
• 1 Ishii, Takashi, 1909-1996
• 1 Kaneko, Mātin, 1949-
• 1 Katō, Yōko, 1960-
• 1 Kishi, Toshihiko, 1959-
• 1 Kitajima, Manji
• 1 Koike, Yoshiaki, 1939-
• 1 Magosaki, Ukeru, 1943-
• 1 Mashiko, Hidenori, 1960-
• 1 Masuda, Hiroshi, 1947-
• 1 Matsumoto, Eiji, 1973-
• 1 McCormack, Gavan
• 1 Miyazaki, Katsunori, 1959-
• 1 Murata, Tadayoshi, 1946-
• 1 Nakagawa, Mirai, 1979-
• 1 Nakamura, Motoya, 1973-
• 1 Nofuji, Tae
• 1 Norimatsu, Satoko Oka, 1965-

• 3 Chinese
• 3 English
• 1 Korean

• 9 China
• 9 United States
• 6 Korea
• 5 Japon
• 4 Manchuria
• 4 Manchuria (China)
• 2 East Asia
• 2 Okinawa-ken
• 2 Okinawa-ken (Japan)
• 2 Pacific Ocean
• 2 Ryukyu Islands
• 2 Senkaku Islands
• 1 Asia
• 1 Chine
• 1 Fukuoka-han
• 1 Fukuoka-han (Japan)
• 1 Fukuoka-ken
• 1 Fukuoka-ken (Japan)
• 1 Kōbe
• 1 Kōbe-shi
• 1 Nagasaki-shi
• 1 Nagasaki-shi (Japan)
• 1 Portugal
• 1 Switzerland

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