21. IOR/L/PS/9/208 Reference (shelfmark): IOR/L/PS/9/208 Title: Letters to St Helena: Vol 1 Collection Area: India Office Records and Private Papers Languages: English Date Range: 20 May 1818-12 Jun 1822 Extent: 1 volume
22. IOR/L/PS/9/209 Reference (shelfmark): IOR/L/PS/9/209 Title: Letters to St Helena: Vol 2 Collection Area: India Office Records and Private Papers Languages: English Date Range: 18 Dec 1822-12 Sep 1827 Extent: 1 volume
23. IOR/L/PS/9/210 Reference (shelfmark): IOR/L/PS/9/210 Title: Letters to St Helena: Vol 3 Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Oct 1827-21 Oct 1835 Extent: 1 volume
24. IOR/L/PS/9/219 Reference (shelfmark): IOR/L/PS/9/219 Title: Secret Letters and Enclosures from Java Collection Area: India Office Records and Private Papers Languages: English Date Range: 22 May 1816-13 Dec 1816 Extent: 1 volume
25. IOR/L/PS/9/79 Reference (shelfmark): IOR/L/PS/9/79 Title: Secret Letters and Enclosures from Persia Collection Area: India Office Records and Private Papers Languages: English Date Range: 10 Jun 1817-31 Dec 1819 Extent: 1 volume
26. IOR/L/PS/9/80 Reference (shelfmark): IOR/L/PS/9/80 Title: Secret Letters and Enclosures from Persia Collection Area: India Office Records and Private Papers Languages: English Date Range: 10 Jan 1820-26 Dec 1820 Extent: 1 volume
27. IOR/L/PS/9/81 Reference (shelfmark): IOR/L/PS/9/81 Title: Secret Letters and Enclosures from Persia Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Feb 1821-12 Nov 1823 Extent: 1 volume
28. IOR/L/PS/9/82 Reference (shelfmark): IOR/L/PS/9/82 Title: Secret Letters and Enclosures from Persia Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Jan 1824-20 Apr 1824 Extent: 1 volume
29. IOR/L/PS/9/83 Reference (shelfmark): IOR/L/PS/9/83 Title: Secret Letters and Enclosures from Persia Collection Area: India Office Records and Private Papers Languages: English Date Range: 14 Jul 1824-15 Dec 1824 Extent: 1 volume
30. IOR/L/PS/9/84 Reference (shelfmark): IOR/L/PS/9/84 Title: Secret Letters and Enclosures from Persia Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Feb 1825-31 Dec 1825 Extent: 1 volume