Xijing (1174) — the same event in Goryeosa and Goryeosa Jeolyo

Goryeosa: Jo Wi-chong of Seogyeong, to attack Jeong Jung-bu and Yi Ui-bang, raises troops and circulates proclamations to the walled towns of the…

What each source says

Goryeosa (History of Goryeo) · AD 1174 · 평양

Jo Wi-chong of Seogyeong, to attack Jeong Jung-bu and Yi Ui-bang, raises troops and circulates proclamations to the walled towns of the northeastern frontier.

己酉,西京留守趙位寵起兵,謀討鄭仲夫、李義方,檄召東北兩界諸城。
Location: 世家 卷19 明宗 四年

Goryeosa Jeolyo (Essentials of Goryeo History) · AD 1174 · 平壤

1174: Jo Wi-chong, governor of Seogyeong, sends a call to arms to the fortresses of the two northeastern frontier regions, vowing to punish Jeong Jung-bu and Yi Ui-bang; over 40 fortresses north of Jeolryeong respond, but only Yeonju holds out under Hyeon Dam-yun and his son

○西京留守兵部尙書趙位寵起兵,謀討鄭仲夫李義方,檄召東北兩界諸城曰:「側聞上京重房議曰:『近北界諸城率多桀驁,宜往攻討。
Location: 권12 明宗光孝大王 四年

Place: 평양 · 平壤

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