《明史·志·卷二十六》
现在应该在京城设立庙宇，春天在惊垫日，秋天在霜降日，派遣官员举行祭祀。 
今宜立庙京师，春用惊蛰，秋用霜降日，遣官致祭。 
Now it should set up a temple in the capital city, and dispatch officials to offer sacrifices on惊垫day in the Spring, and on霜降day in the Fall. 