Changes

*[http://www.kingscollections.org/servingsoldier/index.php?id=390 "Reminiscences of Tibet"]. Online report by Frederick Campbell who accompanied the Younghusband Expedition to Lhasa, Tibet, 1904. King’s College London Collections:The Serving Soldier

*[http://www.archive.org/stream/greatplateaubein00rawl#page/n207/mode/2up "The Gartok Expedition 1904-1905"], page 159 ''The Great Plateau being an account of exploration in Central Tibet, 1903, and of the Gartok expedition, 1904-1905''] by Captain C. G. Rawling 1905 Archive.org The terms of the Treaty provided that a trade mart be opened at Gartok and the expedition took place to survey the area and select a suitable location.