11. IOR/L/MIL/7/2816 Reference (shelfmark): IOR/L/MIL/7/2816 Title: Collection 66/8A Proposed performance of submarine mining operations by Indian Marine officers. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1887 Extent: 1 file
12. IOR/L/MIL/7/2821 Reference (shelfmark): IOR/L/MIL/7/2821 Title: Collection 66/13 Annual administrative reports and special report on Mark VI apparatus. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1887-1891 Extent: 1 file
13. IOR/L/MIL/7/2836 Reference (shelfmark): IOR/L/MIL/7/2836 Title: Collection 66/28 Posting of submarine service officers after completing operations duty. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1895 Extent: 1 file
14. IOR/L/MIL/7/2814 Reference (shelfmark): IOR/L/MIL/7/2814 Title: Collection 66/7 Supply of officers of Royal Engineers for India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1885-1888 Extent: 1 file
15. IOR/L/MIL/7/2818 Reference (shelfmark): IOR/L/MIL/7/2818 Title: Collection 66/10 Supply of trained Royal Engineer officers for India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1888-1909 Extent: 1 file
16. IOR/L/MIL/7/2823 Reference (shelfmark): IOR/L/MIL/7/2823 Title: Collection 66/15 Supply of trained Royal Engineer officers for India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1890-1892 Extent: 1 file
17. IOR/L/MIL/7/2830 Reference (shelfmark): IOR/L/MIL/7/2830 Title: Collection 66/22 Supply of trained Royal Engineer officers for India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1892-1894 Extent: 1 file
18. IOR/L/MIL/7/2809 Reference (shelfmark): IOR/L/MIL/7/2809 Title: Collection 66/2 Appointment of Captain Featherstonhaugh, Royal Engineers, as Inspector of Submarine Defences. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1878-1884 Extent: 1 file
19. IOR/L/MIL/7/2829 Reference (shelfmark): IOR/L/MIL/7/2829 Title: Collection 66/21 Proposed reorganisation of establishment of newly formed Corps of Submarine Miners. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1894-1895 Extent: 1 file
20. IOR/L/MIL/7/2841 Reference (shelfmark): IOR/L/MIL/7/2841 Title: Collection 66/33 Conditions of service of Royal Engineer soldiers in India. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1901-1905 Extent: 1 file