1. IOR/L/PS/11/2, P 136/1912 Reference (shelfmark): IOR/L/PS/11/2, P 136/1912 Title: P 136/1912 Tibet: mutiny of Chinese troops at Lhasa; situation in the Chumbi Valley Collection Area: India Office Records and Private Papers Languages: English Date Range: 15 Dec 1911-30 Jan 1912 Extent: 1 file