1. IOR/R/20/E/157, Item 1 Reference (shelfmark): IOR/R/20/E/157, Item 1 Title: Vol VI No 7 File 1877 Proposal to revise the treaties with the Arab tribes in the vicinity of Aden Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1886-Dec 1886 Extent: 1 part volume