《宋书·志·卷十四》
将要加冕时，太尉跪着读祝文说： 吉月吉曰，开始举行冠礼。
将加冕，太尉跪读祝文曰： 令月吉日，始加元服。
When they were about to put on the crown, the prime minister knelt down and read the ritual text. It was stated, "On an auspicious month and an auspicious day, the coronation ceremony shall commence.