Another mystery unveiled !!.

三國志 魏書三十 烏丸傳:魏畧曰：十三年 秋八月，魏幽州刺史●丘儉，與樂浪大守太守劉茂、朔方帶方大守太守王遵弓遵，伐高句麗，王乘虛，遣左將眞忠，襲取樂浪邊民，茂聞之怒，王恐見侵討，還其民口. 二十二年，秋九月，出師侵新羅，與羅兵戰於槐谷西，敗之.
고려사: 李資義等還自宋奏云: “帝聞我國書籍多好本命館伴書所求書目錄授之乃曰
鍾會老子二卷　孝緖七錄孫盛晉陽秋三十三卷孫盛魏氏春秋二十卷*於寶干寶晉記二十二卷十六國春秋一百二卷魏澹後魏書一百卷魚　魏略劉　梁典三十卷吳均齊春秋三十卷元行.

Guanqiu Jian(毌丘儉) invasion of Goguryeo in 244-245:
Guanqiu Jian (毌丘儉: d 255) was a military Cao Wei general, invaded Goguryeo, participated to defeat Gongsun Yuan (公孫淵 , ?-238) with Sima Yi, but punished to death afterward. He invaded Goguryeo in 244 and destroyed that Goguryeo capital 國內城. Leaders of Sukshin (肅慎) village helped him. After his death, Sukshin (肅慎) village felt threatened by Goguryeo asked Cao Wei help. Cao Wei, though had faced internal struggle, dispatched army to help in 259, but defeated at the battle in the Liao swamp . Few years later, Sukshin (肅愼) village stood up against Goguryeo. and collapsed by .
The prince Dalga(安國君達賈)subdued the Dan-Ro citadel(檀盧城) in 280 and relocated them to the south of Buyeo by the Oh-Creek (扶餘南烏川) that is the creek passing the old capital of Joseon (都王儉), nick named Skeleton Capital(骨都) around the current Chaoyang (朝陽) nearby the Yiwulü Mountain(醫巫 閭山) also known as Xianbei Mountain (鮮卑山, 黑山)vicinity .
Tadun (蹋頓)was a young leader under the Wuhuan chieftain Qiuliju(丘力居) .
Tadun succeeded him as the new Wuhuan leader because Qiuliju’s son, Louban (樓班), was too young at the time.
Tadun made marriage alliance with the warlord Yuan Shao (蹋頓遣使詣紹求和親) who were fighting against Gongsun Chan (公孫瓚)and won. Yuan Shao awarded imperial seals. Tadun got an important position under Yuan Shao. Tadun ruled over the Wuhuan tribes in Liaoxi (遼西郡), Youbeiping (右北平), Yuyang (漁陽) and Shanggu (上谷) which is current Tangshan-Beijing region .

The Yiwulü Mountain(黑山, hèshan, 해산 by Korean) was the sacred place for the Xianbei . It is also the birth place of Buyeo (扶餘) and Goguryeo. There had been constant friction between Xianbei and Goguryeo throughout the period of Mid-antiquity.
Chen Shou concealed Wu hwan(烏丸) and the main branch of Buyeo who settled in the South western Shore of Bohae Bay and built Baekjae in the continent. So did Samguk-sagi. Relationship between Baekjae, Buyeo, Murong (燕)Xian bei, and other descendants of Old Joseon is very confusing. Historians struggle to provide rational explanation about this period of history.

Story in the Samguk-sagi combined with Chen Shou and book of later Han, it is apparent that Wuhwan(烏丸, 烏桓) was in the West of Liao Creek(地東接遼水) that is current Tianjin municipality where Michuhole(彌鄒忽) had been.
Samguk sagi has that as the Cao Wei general (毌丘儉) invading Goguryeo(伐高句麗) in 240, BaekJae dispatched army from the Michuhole, attached the southern part of Nangnang(樂浪) then release the POW . This even was recorded in the section of Wuhwan(三國志 烏丸傳): Nangrang as Liaodong, Baekjae general Jin-chung (眞忠) as Rudon(寇婁敦) his brother as Ah-ra-ban(阿羅槃) so on .

The section of Wuhwan (三國志 烏丸傳) is the first part of Baekjae in the continent. Samguk-sagi cited the Wei Brief(魏畧曰) as the source of information. Names of the kings and leaders appearing in the section of Wuhwan (三國志 烏丸傳) needs to be explored.

January 19, 2020