301. IOR/L/E/3/164 Reference (shelfmark): IOR/L/E/3/164 Title: Separate Revenue Letters from India Scope & Content: With Index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1861-1862 Extent: 1 volume
302. IOR/L/E/3/165 Reference (shelfmark): IOR/L/E/3/165 Title: Separate Revenue Letters from India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1863-1867 Extent: 1 volume
303. IOR/L/E/3/166 Reference (shelfmark): IOR/L/E/3/166 Title: Separate Revenue Letters from India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1868-1870 Extent: 1 volume
304. IOR/L/E/3/167 Reference (shelfmark): IOR/L/E/3/167 Title: Separate Revenue Letters from India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1871-1873 Extent: 1 volume
305. IOR/L/E/3/168 Reference (shelfmark): IOR/L/E/3/168 Title: Separate Revenue Letters from India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1874-1876 Extent: 1 volume
306. IOR/L/E/3/169 Reference (shelfmark): IOR/L/E/3/169 Title: Separate Revenue Letters from India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1877-1879 Extent: 1 volume
307. IOR/L/E/3/170 Reference (shelfmark): IOR/L/E/3/170 Title: Statistics and Commerce Letters from India, Madras and Bombay Scope & Content: Nos 1-29. India. Mainly on Sanitary Matters Collection Area: India Office Records and Private Papers Languages: English Date Range: 1863-1867 Extent: 1 volume
308. IOR/L/E/3/170-175 Reference (shelfmark): IOR/L/E/3/170-175 Title: Statistics and Commerce Letters from India, Madras and Bombay Scope & Content: The letters mainly refer to Sanitary matters and they cover the period before the formation of the India Office Statistics and Commerce Department. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1863-1874 Extent: 6 volumes
309. IOR/L/E/3/171 Reference (shelfmark): IOR/L/E/3/171 Title: Statistics and Commerce Letters from India, Madras and Bombay Scope & Content: Nos 30-73. India. Mainly on Sanitary Matters Collection Area: India Office Records and Private Papers Languages: English Date Range: 1868-1869 Extent: 1 volume
310. IOR/L/E/3/172 Reference (shelfmark): IOR/L/E/3/172 Title: Statistics and Commerce Letters from India, Madras and Bombay Scope & Content: Nos 74-118. India. Mainly on Sanitary Matters Collection Area: India Office Records and Private Papers Languages: English Date Range: 1870-1871 Extent: 1 volume