1. IOR/L/E/4/2 Reference (shelfmark): IOR/L/E/4/2 Title: Revenue Department replies to references Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1877-Dec 1881 Extent: 1 volume
2. IOR/L/E/4/1 Reference (shelfmark): IOR/L/E/4/1 Title: Revenue and Statistics Department replies to references Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1874-Dec 1881 Extent: 1 volume