History -- Foreign relations -- 11 Communism -- 9 History 7 Politics and government -- 7 Economic conditions -- 5 Biography -- 4 more ... Ming dynasty, 1368-1644 4 Social conditions -- 4 Chinese -- 3 Commerce -- 3 Democracy -- 3 Explorers -- 3 Tiananmen Square Incident -- 3 Tiananmen Square Incident, 1989 3 Human rights -- 2 Political prisoners -- 2 Revolutions -- 2 Aliens -- 1 Armed Forces -- 1 Arms transfers -- 1 Biography 1 Biography. -- 1 China 1 China -- 1 Civil War -- 1 Civil war -- 1 Civilization 1 Civilization -- 1 Commercial policy -- 1 less ...