《明史·列传·卷十六》
九年，宋濂晋升为学士，承旨负责起草诰书，仍兼赞善大夫。
九年进学士承旨知制诰，兼赞善如故。
In the ninth year, Song Lian was promoted to Bachelor, and was responsible for drafting edicts, while still holding the position of Senior Official.