• 80 Books

• 51 Politics and government
• 33 History
• 17 Civilization
• 8 Social life and customs
• 7 History and criticism
• 7 Law
• 6 Court and courtiers
• 6 Emperors
• 6 Nobility
• 6 Officials and employees
• 6 Regency
• 5 Japanese literature
• 4 Samurai
• 3 Fujiwara family
• 3 Land tenure
• 3 Selection and appointment
• 3 Statesmen
• 2 Antiquities
• 2 Family relationships
• 2 Fujiwara, Munetada, 1062-1141
• 2 Goshirakawa, Emperor of Japan, 1127-1192
• 2 Japanese language
• 2 Manors
• 2 Religion
• 2 Rites and ceremonies

• 4 Motoki, Yasuo, 1954-2024
• 4 Yamanaka, Yutaka, 1921-2014
• 3 Ishimoda, Shō, 1912-
• 3 Ishimoda, Shō, 1912-1986
• 3 Suzuki, Kazuo, 1922-2002
• 3 Yoneda, Yūsuke, 1936-
• 2 Abe, Takeshi, 1927-2016
• 2 Akiyama, Ken, 1924-2015
• 2 Fujiwara, Munetada, 1062-1141
• 2 Fukutō, Sanae, 1947-
• 2 Honda, Ihei, 1921-
• 2 Kawasaki, Tsuneyuki, 1908-1996
• 2 Nihon Rekishi Gakkai
• 2 Sakamoto, Shōzō, 1926-2021
• 2 Tōkyō Daigaku. Shiryō Hensanjo
• 1 Aiso, Takashi
• 1 Akagi, Shizuko, 1900-1990
• 1 Akiyama, Terukazu, 1918-2009
• 1 Aoki Kazuo Sensei Kanreki Kinenkai
• 1 Aoki, Kazuo, 1926-2009
• 1 Baba, Akira, 1924-
• 1 Endō, Motoo, 1908-1998
• 1 Fujiki, Kunihiko, 1907-1993
• 1 Fujiwara, Moromichi, 1062-1099
• 1 Gomi, Fumihiko, 1946-

• 1 English

• 77 Japan
• 1 East Asia
• 1 Kyoto (Japan)

• 3 Biography
• 3 Diaries
• 2 Registers
• 2 Sources
• 1 Bibliography
• 1 Catalogs
• 1 Dictionaries
• 1 Handbooks, manuals, etc
• 1 Indexes
• 1 Terminology
• 1 Translations into English

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