Luoyang (530) — the same event in Book of Wei and Zizhi Tongjian

Book of Wei: Emperor Xiaozhuang killed Erzhu Rong and Yuan Tianmu in the Mingguang Hall.; Zizhi Tongjian: Emperor Xiaozhuang kills Erzhu Rong inside…

What each source says

Book of Wei (Weishu), Imperial Annals · AD 530 · 洛陽

Emperor Xiaozhuang killed Erzhu Rong and Yuan Tianmu in the Mingguang Hall.

戊戌,帝殺榮、天穆於明光殿,及榮子儀同三司菩提。
Location: 魏書卷10·永安三年

Zizhi Tongjian (Comprehensive Mirror) · AD 530 · 洛陽

Emperor Xiaozhuang kills Erzhu Rong inside the palace (September).

告以殺榮狀,並問以殺董卓事
Location: 卷154

Where the sources differ

A and B are two of the sources listed above.

On what pointSource ASource BWhat differs (in Korean)
WhoBook of Wei (Weishu), Imperial AnnalsZizhi Tongjian (Comprehensive Mirror)a는 원천목도 함께 죽임

Place: 洛陽

Show on the map — open Book of Wei (Weishu), Imperial Annals