Luoyang (904) — the same event in Old Book of Tang, New Book of Tang, New History of the Five Dynasties and 1 more

Old Book of Tang: To cut off the pretext of restoring the dynasty that Li Keyong and others were using, Zhu Quanzhong had Emperor Zhaozong murdered…

What each source says

Old Book of Tang (Jiu Tangshu), Annals · AD 904 · 洛陽

To cut off the pretext of restoring the dynasty that Li Keyong and others were using, Zhu Quanzhong had Emperor Zhaozong murdered.

而帝英傑不群,全忠方事西討,慮變起於中,故害帝以絕人望。
Location: 舊唐書 卷20上 天祐1年 8月

New Book of Tang (Xin Tangshu), Annals · AD 904 · 洛陽

A subordinate of Zhu Quanzhong forced his way into the palace gate, and that night Emperor Zhaozong was murdered at age thirty-eight.

是夕,皇帝崩,年三十八
Location: 新唐書 卷010 昭宗·哀帝 天祐1年8月

New History of the Five Dynasties (Xin Wudai shi), Annals · AD 904 · 洛陽

Zhu Yougong, Shi Shucong, and Jiang Xuanhui carried out the murder, and Emperor Zhaozong died.

王乃以兵如河中,聲言攻崇本,遣朱友恭、氏叔琮、蔣玄暉等行弒,昭宗崩。
Location: 新五代史 卷01 天祐1年6月

Zizhi Tongjian (Comprehensive Mirror) · AD 904 · 洛陽

When he hears that Emperor Zhaozong has been killed, Zhu Quanzhong pretends shock, weeps, and throws himself to the ground.

朱全忠聞朱友恭等弒昭宗,陽驚,號哭自投於地,曰:「奴輩負我,令我受惡名於萬代!」癸巳,至東都,伏梓宮慟哭流悌,又見帝,自陳非己志,請討賊。
Location: 資治通鑑 卷265

Where the sources differ

A and B are two of the sources listed above.

On what pointSource ASource BWhat differs (in Korean)
YearOld Book of Tang (Jiu Tangshu), AnnalsNew History of the Five Dynasties (Xin Wudai shi), Annalsa는 905 / b는 904

Place: 洛陽

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