Ming sent 20,000 Korean troops to fight… (1619) — the same event in Griffis, Corea, the Hermit Nation and Draft History of Qing

Griffis, Corea, the Hermit Nation: Ming sent 20,000 Korean troops to fight the Later Jin (Manchus). After the Ming defeat, the Korean troops…

What each source says

Griffis, Corea, the Hermit Nation · AD 1619

Ming sent 20,000 Korean troops to fight the Later Jin (Manchus). After the Ming defeat, the Korean troops surrendered to the Later Jin.

The imperial legions were beaten, and the Coreans, seeing which way the victory would finally tium, deserted from the Chinese side to that of their enemy.
Location: p.157

Draft History of Qing (Qingshigao) · AD 1619

Riding the momentum, they reached Fucha, where Ming gunfire was blown back by the wind and they were routed; Korean troops also surrendered.

乘勝至富察,綎監軍道康應乾以火器迎戰,大風起,烟燄返射,復大破之,應乾遁,朝鮮兵降。
Location: 清史稿 卷1 天命4年三月

Where the sources differ

A and B are two of the sources listed above.

On what pointSource ASource BWhat differs (in Korean)
NumbersDraft History of Qing (Qingshigao)Griffis, Corea, the Hermit Nationb 조선군 2만; a 병력 수 미기재
Show on the map — open Griffis, Corea, the Hermit Nation