《旧唐书·本纪·卷十四》
任命河南府尹房式为宣州刺史和宣、歙、池三州观察、采石军等使。
以河南尹房式为宣州刺史、宣歙池观察、采石军等使。
Fang Shi, the former governor of Henan Prefecture, was appointed 刺史 of Xuanzhou and the observer of Xuan, She, Chi, and other three states, as well as an envoy of the Caishi Army.