Battle of Dong'e (208 BC) — the same event in Book of Han, Records of the Grand Historian and Zizhi Tongjian

Book of Han: At Dong'e the Duke of Pei and Xiang Liang rescued Tian Rong and crushed Zhang Han.; Records of the Grand Historian: Xiang Liang routed…

What each source says

Book of Han (Hanshu), Imperial Annals · 208 BC · 東阿

At Dong'e the Duke of Pei and Xiang Liang rescued Tian Rong and crushed Zhang Han.

沛公與項梁共救田榮,大破章邯東阿
Location: 漢書卷001 秦二世二年七月

Records of the Grand Historian (Shiji), Annals · 208 BC · 東阿

Xiang Liang routed the Qin army heavily at Dong'e.

居數月,引兵攻亢父,與齊田榮、司馬龍且軍救東阿,大破秦軍於東阿。
Location: 史記卷007 項羽本紀

Zizhi Tongjian (Comprehensive Mirror) · 208 BC · 東阿

Xiang Liang defeated Zhang Han at Dong'e and advanced west to Dingtao, where he again defeated the Qin army; Xiang Yu and Pei Gong beheaded Li You at Yongqiu, but when Xiang Liang grew arrogant, Song Yi remonstrated with him.

項梁已破章邯於東阿,引兵西,北至定陶,再破秦軍。
Location: 資治通鑑 卷008 (원문 단락 #621, -208년)

Where the sources differ

A and B are two of the sources listed above.

On what pointSource ASource BWhat differs (in Korean)
WhoRecords of the Grand Historian (Shiji), AnnalsZizhi Tongjian (Comprehensive Mirror)a는 秦軍, b는 章邯

Place: 東阿

Show on the map — open Book of Han (Hanshu), Imperial Annals