11. IOR/L/PS/5/30 Reference (shelfmark): IOR/L/PS/5/30 Title: Secret Letters from Bengal and India, Vol 9 Collection Area: India Office Records and Private Papers Languages: English Date Range: 20 Aug 1806-26 Dec 1806 Extent: 1 volume
12. IOR/L/PS/5/31 Reference (shelfmark): IOR/L/PS/5/31 Title: Secret Letters from Bengal and India, Vol 10 Collection Area: India Office Records and Private Papers Languages: English Date Range: 10 Jan 1807-24 Dec 1808 Extent: 1 volume
13. IOR/L/PS/5/32 Reference (shelfmark): IOR/L/PS/5/32 Title: Secret Letters from Bengal and India, Vol 11 Collection Area: India Office Records and Private Papers Languages: English Date Range: 10 Jan 1809-27 Dec 1809 Extent: 1 volume
14. IOR/L/PS/5/33 Reference (shelfmark): IOR/L/PS/5/33 Title: Secret Letters from Bengal and India, Vol 12 Collection Area: India Office Records and Private Papers Languages: English Date Range: 6 Jan 1810-12 Dec 1810 Extent: 1 volume
15. IOR/L/PS/5/34 Reference (shelfmark): IOR/L/PS/5/34 Title: Secret Letters from Bengal and India, Vol 13 Collection Area: India Office Records and Private Papers Languages: English Date Range: 2 Jan 1811-16 Nov 1811 Extent: 1 volume
16. IOR/L/PS/5/35 Reference (shelfmark): IOR/L/PS/5/35 Title: Secret Letters from Bengal and India, Vol 14 Collection Area: India Office Records and Private Papers Languages: English Date Range: 28 Jan 1812-8 Dec 1813 Extent: 1 volume
17. IOR/L/PS/5/36 Reference (shelfmark): IOR/L/PS/5/36 Title: Secret Letters from Bengal and India, Vol 15 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1814 Extent: 1 volume
18. IOR/L/PS/5/37 Reference (shelfmark): IOR/L/PS/5/37 Title: Secret Letters from Bengal and India, Vol 16 Collection Area: India Office Records and Private Papers Languages: English Date Range: 25 Jan 1815-23 Dec 1815 Extent: 1 volume
19. IOR/L/PS/5/38 Reference (shelfmark): IOR/L/PS/5/38 Title: Secret Letters from Bengal and India, Vol 17 Collection Area: India Office Records and Private Papers Languages: English Date Range: 10 Jan 1816-29 Dec 1817 Extent: 1 volume
20. IOR/L/PS/5/39 Reference (shelfmark): IOR/L/PS/5/39 Title: Secret Letters from Bengal and India, Vol 18 Collection Area: India Office Records and Private Papers Languages: English Date Range: 3 Jan 1818-21 Dec 1819 Extent: 1 volume