Battle of Mingsha (706) — the same event in Old Book of Tang, New Book of Tang and Zizhi Tongjian

Old Book of Tang: Mochuo invaded Mingsha County in Lingzhou; Shazha Zhongyi resisted but was defeated, and 30,000 people died.; New Book of Tang: Sha…

What each source says

Old Book of Tang (Jiu Tangshu), Annals · AD 706 · 鳴沙

Mochuo invaded Mingsha County in Lingzhou; Shazha Zhongyi resisted but was defeated, and 30,000 people died.

十二月己卯,突厥默啜寇靈州鳴沙縣,靈武軍大總管沙吒忠義逆擊之,官軍敗績,死者三萬。
Location: 舊唐書 卷7 神龍2年 12月

New Book of Tang (Xin Tangshu), Annals · AD 706 · 鳴沙

Sha Zhazhongyi, Grand Commander of the Lingwu Army, was defeated by the Turks at Mingsha.

靈武軍大總管沙吒忠義及突厥戰于鳴沙,敗績
Location: 新唐書 卷004 則天·中宗 神龍2年12月

Zizhi Tongjian (Comprehensive Mirror) · AD 706

In December 706 (Jimao day), Mochuo of the Turks invades Mingsha; Shazha Zhongyi, commander-in-chief of the Lingwu army, fights but is defeated, and more than 6,000 die.

十二月,己卯,突厥默啜寇鳴沙,靈武軍大總管沙吒忠義與戰,軍敗,死者六千餘人。
Location: 권208 706년 항

Where the sources differ

A and B are two of the sources listed above.

On what pointSource ASource BWhat differs (in Korean)
NumbersOld Book of Tang (Jiu Tangshu), AnnalsZizhi Tongjian (Comprehensive Mirror)a 3만 명 죽음 / b 6천여 명 죽음
Show on the map — open Old Book of Tang (Jiu Tangshu), Annals