1. IOR/L/PS/10/150/2 Reference (shelfmark): IOR/L/PS/10/150/2 Title: File 2750/1908 Pt 6 Tibet: frontier question Collection Area: India Office Records and Private Papers Languages: English Date Range: 1906-1912 Extent: 1 file / part file
2. IOR/L/PS/10/150/1 Reference (shelfmark): IOR/L/PS/10/150/1 Title: File 2750/1908 Pt 5 Tibet: relations with Tibet; infringements of treaties; illegal customs dues Collection Area: India Office Records and Private Papers Languages: English Date Range: 1904-1913 Extent: 1 file / part file
3. IOR/L/PS/10/150/3 Reference (shelfmark): IOR/L/PS/10/150/3 Title: File 2750/1908 Pt 7 Tibet: relations with Tibet; refusal to allow Chinese troops to enter Tibet via India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1907-1910 Extent: 1 file / part file