Salwen, Yunnan, China (Google Maps ⧉, OpenStreetMap ⧉)
Referenced In
The Travels of Marco Polo
by Marco Polo, da Pisa Rusticiano"and between the Lan-ts’ang and the Lú-Kiang or Salwen are the Lissús..."
The Travels of Marco Polo
by Marco Polo, da Pisa Rusticiano"the stream from Yung-ch’ang communicates with the Salwen by a river"