Title: China
Subjects: Qin Dynasty (China), History, Han Dynasty (China), Historia, China, history, to 221 b.c., China, history, 1644-1795
Places: China
Time periods: Han dynasty, 202 B.C.-220 A.D., 1766 A.C.-220 D.C., To 221 B.C., Qin dynasty, 221-207 B.C.