1. IOR/L/PS/11/7, P 711/1912 Reference (shelfmark): IOR/L/PS/11/7, P 711/1912 Title: P 711/1912 North-East Frontier: Abor expedition. Diary of a Political Officer, 31 Dec 1911-17 Jan 1912 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Dec 1911-5 Mar 1912 Extent: 1 file