History of the Northern Dynasties: Hulao, held by the Song general Mao Dezu, fell after a long siege and the cutting off of its water supply…
Hulao, held by the Song general Mao Dezu, fell after a long siege and the cutting off of its water supply.
己未，武牢潰
Location: 北史 卷1 泰常8年
The Northern Wei army took Hulao (intercalary fourth month).
夏閏四月己未，魏軍克虎牢
Location: 南史 卷1 景平1年
Wei troops took Hulao and captured Mao Dezu, Governor of Sizhou, and led him away.
乙未，魏軍克虎牢，執司州刺史毛德祖以歸。
Location: 宋書 卷4 景平1年 4月
He besieged Hulao, cut off its water supply and took it; the Song governor of Sizhou, Mao Dezu, was captured.
虎牢潰，獲劉義符冠軍將軍、司州刺史、觀陽伯毛德祖，冠軍司馬、滎陽太守翟廣，建威將軍竇霸，振武將軍姚勇錯，振威將軍吳寶之，司州別駕姜元興，治中竇溫。
Location: 魏書卷3·泰常八年
Northern Wei's Xi Jin and others besieged Hulao for two hundred days, drying up the wells; it fell in the intercalary fourth month, and Mao Dezu was captured.
魏仍急攻之，己未，城陷
Location: 卷119
A and B are two of the sources listed above.
| On what point | Source A | Source B | What differs (in Korean) |
|---|---|---|---|
| Who | History of the Southern Dynasties (Nanshi), Annals | Book of Wei (Weishu), Imperial Annals | b는 송 사주자사 毛德祖 포로를 적음 |
Place: 虎牢
Show on the map — open History of the Northern Dynasties (Beishi), Annals