41. IOR/L/MIL/7/13546 Reference (shelfmark): IOR/L/MIL/7/13546 Title: Collection 308/3A Rules to regulate admission of persons to defence works etc. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1887-1889 Extent: 1 file
42. IOR/L/MIL/7/13587 Reference (shelfmark): IOR/L/MIL/7/13587 Title: Collection 308/39 Scheme for control of wireless telegraphy in time of war. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1906-1925 Extent: 1 file
43. IOR/L/MIL/7/13620 Reference (shelfmark): IOR/L/MIL/7/13620 Title: Collection 308/72 Survey of Nancowry Harbour and its approaches in the Nicobar Islands. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1921-1929 Extent: 1 file
44. IOR/L/MIL/7/13545 Reference (shelfmark): IOR/L/MIL/7/13545 Title: Collection 308/3 Opinion of Crown law officers on Colonial Office instructions. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1887 Extent: 1 file
45. IOR/L/MIL/7/13580 Reference (shelfmark): IOR/L/MIL/7/13580 Title: Collection 308/34 Part A Censorship of cables in time of war. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1899-1906 Extent: 1 file
46. IOR/L/MIL/7/13581 Reference (shelfmark): IOR/L/MIL/7/13581 Title: Collection 308/34 Part B Censorship of cables in time of war. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1906-1912 Extent: 1 file
47. IOR/L/MIL/7/13582 Reference (shelfmark): IOR/L/MIL/7/13582 Title: Collection 308/34 Part C Censorship of cables in time of war. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1912 Extent: 1 file
48. IOR/L/MIL/7/13592 Reference (shelfmark): IOR/L/MIL/7/13592 Title: Collection 308/44 Port war signal station for the Hooghly (Kalitala Beacon). Collection Area: India Office Records and Private Papers Languages: English Date Range: 1911-1912 Extent: 1 file
49. IOR/L/MIL/7/13555 Reference (shelfmark): IOR/L/MIL/7/13555 Title: Collection 308/11 Cooperation of military and naval forces in defence of a sea port. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1891-1892 Extent: 1 file
50. IOR/L/MIL/7/13574 Reference (shelfmark): IOR/L/MIL/7/13574 Title: Collection 308/29 Utilization of Tucker and Karanja beacons at Bombay for submarine mining purposes. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1901-1902 Extent: 1 file