Palace predominant place Pimuk (Lang) built in BC2328 is located in the West River. Pak Klong Bangkok Noi. This palace was the residence of the priest. Gateways to serve the west side of the city.When one did not come Tiwgct reign this position. It devastated the palace ever since. In the reign of the fifth, this area is used as a finishing school called a school Lang.Use the parish Bang Lang Rd, Siriraj Hospital is located today.