• 190 Books
• 2 Journals, Magazines, Newspapers

• 192 History
• 10 Civil service
• 9 History and criticism
• 9 Politics and government
• 8 Civilization
• 8 Commerce
• 8 Social conditions
• 7 Boundaries
• 6 Court and courtiers
• 6 Examinations
• 6 Foreign relations
• 6 Historiography
• 6 Women
• 5 Merchant marine
• 4 China. Nei wu fu
• 4 Chinese drama
• 4 Chinese literature
• 4 Chinese poetry
• 4 Forbidden City (Beijing, China)
• 4 Historical geography
• 4 Kings and rulers
• 3 Buddhism
• 3 Chinese influences
• 3 Criticism and interpretation
• 3 Empresses

• 35 Window to China
• 2 Liu, Xiaomeng, 1952-
• 2 Liu, Zhenggang, 1965-
• 2 Po, Ronald C.
• 2 Wang, Rigen, 1964-
• 2 Xiao, Yishan, 1902-1978
• 2 Yan, Chongnian
• 2 Yang, Yuzhen, 1973-
• 2 Zhongguo di 1 li shi dang an guan
• 1 "Qing nei wu fu dang an wen xian hui bian" bian xie zu
• 1 "Qing nei wu fu dang an wen xian xu" bian xie zu
• 1 Alin
• 1 An, Peijun
• 1 Bai, Hua, 1953-
• 1 Bai, Jingyu
• 1 Bai, Liping
• 1 Beijing Shi yi shu yan jiu suo
• 1 Cao, Bin, 1979-
• 1 Cao, Chunru, 1974-
• 1 Cao, Zhenhua
• 1 Chang, Jung, 1952-
• 1 Chang, Yuenan
• 1 Chen, Bo
• 1 Chen, Hui, 1975-
• 1 Chen, Ning, 1983-

• 2 English
• 1 Tibetan

• 190 China
• 69 Chine
• 8 zhong guo
• 6 Beijing
• 6 Korea
• 4 Chongqing
• 4 Guangzhou Shi
• 4 Japan
• 4 Xinjiang Uygur Zizhiqu
• 4 Xinjiang Uygur Zizhiqu (China)
• 4 Yunnan Sheng
• 4 Yunnan Sheng (China)
• 3 Asia
• 3 Beijing (China)
• 3 Chongqing (China)
• 3 Guangzhou Shi (China)
• 3 Inner Mongolia
• 3 Tibet Autonomous Region
• 2 Corée
• 2 Guangzhou
• 2 Guangzhou (Shi)
• 2 Huai'an Shi (Jiangsu Sheng)
• 2 Huai'an Shi (Jiangsu Sheng, China)
• 2 Huizhou Diqu
• 2 Huizhou Diqu (China)

Limit year range