1. IOR/L/PS/11/156, P 5604/1919 Reference (shelfmark): IOR/L/PS/11/156, P 5604/1919 Title: P 5604/1919 Yunnan: memorandum of a tour through Yunnan in 1916 Collection Area: India Office Records and Private Papers Languages: English Date Range: 30 Sep 1917-4 Dec 1919 Extent: 1 file