Chen (209 BC) — the same event in Book of Han and Records of the Grand Historian

Book of Han: Chen She (Chen Sheng) rose at Qi, reached Chen and proclaimed himself King of Chu; he then sent Wu Chen, Zhang Er and Chen Yu into the…

What each source says

Book of Han (Hanshu), Imperial Annals · 209 BC · 陳

Chen She (Chen Sheng) rose at Qi, reached Chen and proclaimed himself King of Chu; he then sent Wu Chen, Zhang Er and Chen Yu into the land of Zhao.

陳涉起蘄,至陳,自立為楚王,遣武臣、張耳、陳餘略趙地
Location: 漢書卷001 秦二世元年七月

Records of the Grand Historian (Shiji), Annals · 209 BC · 陳

In the seventh month, the garrison soldier Chen Sheng and others rose in rebellion in the old land of Chu; at Chen Chen became King of Chu and called his state 'Zhangchu'.

七月,戍卒陳勝等反故荊地,為「張楚」。
Location: 史記卷006 秦始皇本紀

Where the sources differ

A and B are two of the sources listed above.

On what pointSource ASource BWhat differs (in Korean)
PlaceBook of Han (Hanshu), Imperial AnnalsRecords of the Grand Historian (Shiji), Annalsa는 기현에서 일어났다고, b는 옛 楚 땅에서 일어났다고

Place: 陳 · 陳州

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