《宋史·本纪·卷十二》
夏四月初三，下诏冬季第一个月在太庙举行大祭祀。
夏四月丁卯，诏孟冬大袷于太庙。
On the third day of the fourth lunar month, an imperial edict was issued to hold a grand sacrifice in the Imperial Ancestral Temple in the first month of winter.