《宋史·本纪·卷二十一》
初六，在上清宝宫会见道士二千多人，下诏通真先生林灵素告示帝君降临事。
甲子，会道士二千余人于上清宝箓宫，诏通真先生林灵素谕以帝君降临事。
On the 6th, the emperor meets more than 2 thousand Taoist priests in the Shangqing Imperial Palace, decree issued to inform Duke Tongzhen and Mr. Lin Ling Su of the Emperor's descent.