1. IOR/L/E/2/85 Reference (shelfmark): IOR/L/E/2/85 Title: Statistics and Commerce Department Home Correspondence: Letter Books (Out) Scope & Content: Nos 1-589. With Index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 May 1874-19 Jul 1876 Extent: 1 volume
2. IOR/L/E/2/86 Reference (shelfmark): IOR/L/E/2/86 Title: Statistics and Commerce Department Home Correspondence: Letter Books (Out) Scope & Content: Nos 590-1126. With Index Collection Area: India Office Records and Private Papers Languages: English Date Range: 21 Jul 1876-28 Dec 1877 Extent: 1 volume
3. IOR/L/E/2/87 Reference (shelfmark): IOR/L/E/2/87 Title: Statistics and Commerce Department Home Correspondence: Letter Books (Out) Scope & Content: Nos 1127-1610. With Index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 Jan 1878-7 Sep 1878 Extent: 1 volume
4. IOR/L/E/2/88 Reference (shelfmark): IOR/L/E/2/88 Title: Statistics and Commerce Department Home Correspondence: Letter Books (Out) Scope & Content: Nos 1611-2479. With Index Collection Area: India Office Records and Private Papers Languages: English Date Range: 11 Sep 1878-29 Dec 1879 Extent: 1 volume