Prays at Pengcheng
· Pengcheng, present-day Xuzhou, Jiangsu, China
Wikimedia Commons · Creative Commons Attribution-Share Alike 4.0 International · file On the return journey, the emperor passed through Pengcheng, purified himself, prayed, and unsuccessfully attempted to recover the legendary Zhou tripods from the Si River. Coordinates represent central Xuzhou, successor to ancient Pengcheng.
