161. IOR/R/20/A/1323 Reference (shelfmark): IOR/R/20/A/1323 Title: File 15/2 Weekly Intelligence Summary: Weekly letters: instructions and general correspondence Collection Area: India Office Records and Private Papers Languages: English Date Range: 1905-1907 Extent: 1 file
162. IOR/R/20/A/1385 Reference (shelfmark): IOR/R/20/A/1385 Title: File 36/2 Foreign Suspicious Persons: Instructions for dealing with foreign or suspicious persons Collection Area: India Office Records and Private Papers Languages: English Date Range: 1901-1906 Extent: 1 file
163. IOR/R/20/A/1241 Reference (shelfmark): IOR/R/20/A/1241 Title: File 2/1 Pt. I Tramways and Railways: Aden Tramway Collection Area: India Office Records and Private Papers Languages: English Date Range: 1907-1908 Extent: 1 file
164. IOR/R/20/A/1242 Reference (shelfmark): IOR/R/20/A/1242 Title: File 2/1 Pt. II Tramways and Railways: Aden Tramway Collection Area: India Office Records and Private Papers Languages: English Date Range: 1908-1920 Extent: 1 file
165. IOR/R/20/A/1243 Reference (shelfmark): IOR/R/20/A/1243 Title: File 2/2 Tramways and Railways: Hejaz and Yemen Railway Collection Area: India Office Records and Private Papers Languages: English Date Range: 1907-1910 Extent: 1 file
166. IOR/R/20/A/1245 Reference (shelfmark): IOR/R/20/A/1245 Title: File 2/3 Pt. III Tramways and Railways: Aden Hinterland Collection Area: India Office Records and Private Papers Languages: English Date Range: 1919-1921 Extent: 1 file
167. IOR/R/20/A/1287 Reference (shelfmark): IOR/R/20/A/1287 Title: File 11/1 Pt. I Arms and Ammunition: Illicit traffic Collection Area: India Office Records and Private Papers Languages: English Date Range: 1904-1907 Extent: 1 file
168. IOR/R/20/A/1288 Reference (shelfmark): IOR/R/20/A/1288 Title: File 11/1 Pt. II Arms and Ammunition: Illicit traffic Collection Area: India Office Records and Private Papers Languages: English Date Range: 1907-1908 Extent: 1 file
169. IOR/R/20/A/1289 Reference (shelfmark): IOR/R/20/A/1289 Title: File 11/1 Pt. III Arms and Ammunition: Illicit traffic Collection Area: India Office Records and Private Papers Languages: English Date Range: 1907-1909 Extent: 1 file
170. IOR/R/20/A/1290 Reference (shelfmark): IOR/R/20/A/1290 Title: File 11/1 Pt. IV Arms and Ammunition: Illicit traffic Collection Area: India Office Records and Private Papers Languages: English Date Range: 1909-1911 Extent: 1 file