151. IOR/R/20/B/1211 Reference (shelfmark): IOR/R/20/B/1211 Title: File C.23/34 1938 Sec. War: Accommodation for army units in Aden under the Middle East Reinforcement Scheme Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1938-Dec 1938 Extent: 1 file
152. IOR/R/20/B/1212 Reference (shelfmark): IOR/R/20/B/1212 Title: File C.23/34 1940 Con. War: accommodation for army units in Aden under the Middle East Reinforcement Scheme Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1940-May 1940 Extent: 1 file
153. IOR/R/20/B/1213 Reference (shelfmark): IOR/R/20/B/1213 Title: File C.23/35 1939 Sec. War: protection of British seaborne trade in the Indian Ocean during the time of war Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1938-Jul 1939 Extent: 1 file
154. IOR/R/20/B/1214 Reference (shelfmark): IOR/R/20/B/1214 Title: File C.23/36 1939 Sec. War: visit of Admiralty Officers to investigate arrangements for provision of boom defence at the Port of Aden Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1939 Extent: 1 file
155. IOR/R/20/B/1215 Reference (shelfmark): IOR/R/20/B/1215 Title: File C.23/37 1939 Sec. War: transfer of certain land in the Civil area at Sira Island for inclusion within the military area Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1939 Extent: 1 file
156. IOR/R/20/B/1216 Reference (shelfmark): IOR/R/20/B/1216 Title: File C.23/38 1939 Sec. War: transfer of certain land in the Civil area at the Isthmus for inclusion within the military area Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1939-Dec 1939 Extent: 1 file
157. IOR/R/20/B/1217 Reference (shelfmark): IOR/R/20/B/1217 Title: File C.23/39 1939 Sec. War: orders for internment camps in the event of war or emergency Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1939-Dec 1939 Extent: 1 file
158. IOR/R/20/B/1218 Reference (shelfmark): IOR/R/20/B/1218 Title: File C.23/39 1940 Sec. War: orders for internment camps in the event of war or emergency Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1940-Mar 1941 Extent: 1 file
159. IOR/R/20/B/1219 Reference (shelfmark): IOR/R/20/B/1219 Title: File C.23/40 1940 Sec. War: anti-sabotage precautions: measures for the defence of shipping against enemy attack Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1940-Apr 1941 Extent: 1 file
160. IOR/R/20/B/1220 Reference (shelfmark): IOR/R/20/B/1220 Title: File C.23/41 1939 Sec. War: organisation of labour in the event of war Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1939-Dec 1939 Extent: 1 file