Battle of Caoyang (195) — the same event in Book of the Later Han and Records of the Three Kingdoms

Book of the Later Han: Emperor Xian camped at Caoyang; Yang Feng, Dong Cheng and Bai Poshuai fought Li Jue and won, but afterwards they were…

What each source says

Book of the Later Han (Hou Hanshu), Annals · AD 195 · 曹陽

Emperor Xian camped at Caoyang; Yang Feng, Dong Cheng and Bai Poshuai fought Li Jue and won, but afterwards they were crushingly defeated again, and the emperor crossed the Yellow River at night from an islet and arrived at Anyi.

壬申,幸曹陽,露次田中。
Location: 後漢書卷9 孝獻帝紀 興平2年

Records of the Three Kingdoms (Sanguozhi) · AD 195 · 曹陽

As Chang'an fell into chaos, the emperor moved east, was defeated at Caoyang, crossed the Yellow River, and reached Anyi.

是歲,長安亂,天子東遷,敗于曹陽,渡河幸安邑。
Location: 魏書 武帝紀 (卷01) 興平2년

Place: 曹陽

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