Nankang (557) — the same event in Book of Chen and History of the Southern Dynasties

Book of Chen: Xiao Bo crossed the ridges from Guangzhou to Nankang and sent Ouyang E and others ahead to Yuzhang; when Yu Xiaoqing responded, Chen…

What each source says

Book of Chen (Chenshu), Annals · AD 557 · 南康

Xiao Bo crossed the ridges from Guangzhou to Nankang and sent Ouyang E and others ahead to Yuzhang; when Yu Xiaoqing responded, Chen Baxian sent Zhou Wenyu and Hou Antu to suppress them.

二月庚午,蕭勃舉兵,自廣州渡嶺,頓南康
Location: 陳書 卷1 太平2年 二月

History of the Southern Dynasties (Nanshi), Annals · AD 557 · 南康

Guangzhou Governor Xiao Bo crossed the mountain ridge, stationed at Nankang, and rebelled.

二月庚午,蕭勃舉兵自廣州度嶺,頓南康
Location: 南史 卷9 太平2年

Place: 南康

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