Title: Sima Qian yu "Shi ji" lun ji
Subjects: Historians, Biography, History
Places: China
People: Qian Sima (approximately 145 B.C.-approximately 86 B.C)
Time periods: Han dynasty, 202 B.C.-220 A.D., To 221 B.C., Qin dynasty, 221-207 B.C.