《元史·列传·卷七十二》
至正三年朝廷修《辽史》、《金史》、《宋史》，召泽民赴任，授予国子司业，参与修史。
至正三年，朝廷修辽、金、宋史，召泽民赴阙，除国子司业，与修史。
In the third year of the Zhizheng period, the imperial court revised the "History of Liao", "History of Jin" and "History of Song". Ze Min was summoned to office and granted the title of National Son Yejia, and participated in the compilation of the history books.