1. IOR/Z/E/4 Reference (shelfmark): IOR/Z/E/4 Title: Indexes to correspondence with India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1753-1858 Extent: 72 volumes
2. IOR/Z/E/1 Reference (shelfmark): IOR/Z/E/1 Title: Indexes and registers of Home Correspondence Collection Area: India Office Records and Private Papers Languages: English Date Range: 1805-1859 Extent: 48 volumes