1. IOR/Z/E/4/21/T6 Reference (shelfmark): IOR/Z/E/4/21/T6 Title: Tailyour, Capt. T.R. (Engineers), Longitudinal survey from Serong to Karachie superintended by Collection Area: India Office Records and Private Papers Languages: English Date Range: 1850-1851 Extent: 1 entry