1. IOR/L/PS/10/279/3 Reference (shelfmark): IOR/L/PS/10/279/3 Title: File 2426/1912 Pt 6 Northern Frontier: travellers; Pamirs etc:- rules; M Ponsignon; Messrs von Archer and von Almasy Collection Area: India Office Records and Private Papers Languages: English Date Range: 1906-1909 Extent: 1 file / part file