Battle of Yizhou (580) — the same event in History of the Northern Dynasties and Book of Zhou

History of the Northern Dynasties: Liang Rui defeated Wang Qian, beheaded him, and Yizhou was pacified.; Book of Zhou: Liang Rui defeats Wang Qian in…

What each source says

History of the Northern Dynasties (Beishi), Annals · AD 580 · 益州

Liang Rui defeated Wang Qian, beheaded him, and Yizhou was pacified.

戊寅，梁睿破王謙，斬之。傳首京師，益州平
Location: 北史卷10 大象2年

Book of Zhou (Zhoushu), Imperial Annals · AD 580 · 益州

Liang Rui defeats Wang Qian in Jiannan, pursues him and kills him; Yizhou is pacified

戊寅，梁睿破王謙於劍南，追斬之，傳首京師。
Location: 周書卷8 大象2年10月

Place: 益州

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