1. IOR Neg 11678/2-11679/3 Reference (shelfmark): IOR Neg 11678/2-11679/3 Title: 3rd Marquess of Salisbury, Secretary of State for India 1874-78: letters from Earl of Northbrook, Viceroy of India Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: Unspecified