1. IOR/L/PS/12/4244 Reference (shelfmark): IOR/L/PS/12/4244 Title: Coll 37/11(3) Northern India: Mount Everest; British expeditions 1938-1940 Collection Area: India Office Records and Private Papers Languages: English Date Range: 21 Aug 1936-2 Feb 1940 Extent: 1 file