《元史·列传·卷一》
元统三年，答纳失里皇后因其兄御史大夫唐其势谋反伏诛而被丞相伯颜毒死于开平。
答纳失里既遇害，帝欲立之，丞相伯颜争不可。
In the third year of the Yuan Dynasty, Empress Dana Shili was poisoned by Prime Minister Bayan in Kaiping because her brother, Censor-in-chief Tang Qishi, plotted a rebellion.