171. IOR/R/20/B/1231 Reference (shelfmark): IOR/R/20/B/1231 Title: File C.23/49 1940 Sec. War: Cypher Duties Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1939-Jul 1940 Extent: 1 file
172. IOR/R/20/B/1232 Reference (shelfmark): IOR/R/20/B/1232 Title: File C.23/51 1939 Sec. War: additional land required for constructing barracks for the Aden Protectorate Levies at Sheikh Othman Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1939-Dec 1939 Extent: 1 file
173. IOR/R/20/B/1233 Reference (shelfmark): IOR/R/20/B/1233 Title: File C.23/54 1939 Sec. War: supply of petrol, aviation spirit, and fuel oils to Colonial dependencies in the event of an emergency Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1939-Dec 1939 Extent: 1 file
174. IOR/R/20/B/1234 Reference (shelfmark): IOR/R/20/B/1234 Title: File C.23/54 1940 Sec. War: supply of petrol, aviation spirit and fuel oils to Colonial dependencies in the event of an emergency Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1939-Dec 1940 Extent: 1 file
175. IOR/R/20/B/1235 Reference (shelfmark): IOR/R/20/B/1235 Title: File C.23/55 1939 Con. War: offer of services by Miss Freya Stark Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1939 Extent: 1 file
176. IOR/R/20/B/1236 Reference (shelfmark): IOR/R/20/B/1236 Title: File C.23/56 1939 Sec. War: defences of the French Somali Coast Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1939-May 1939 Extent: 1 file
177. IOR/R/20/B/1237 Reference (shelfmark): IOR/R/20/B/1237 Title: File C.23/57 1939 Con. War: loan from Joint Colonial Fund Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1939-Jun 1939 Extent: 1 file
178. IOR/R/20/B/1238 Reference (shelfmark): IOR/R/20/B/1238 Title: File C.23/58 1939 Con. War: return visit of the Air Forces in Aden to Jibuti Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1939-Jul 1939 Extent: 1 file
179. IOR/R/20/B/1239 Reference (shelfmark): IOR/R/20/B/1239 Title: File C.23/60 1939 Sec. War: allocation of expenditure between the Aden Settlement and the RAF in connection with the supply of water and electricity to the temporary and permanent camps at Sheikh Othman Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1939-Jul 1939 Extent: 1 file
180. IOR/R/20/B/1240 Reference (shelfmark): IOR/R/20/B/1240 Title: File C.23/62 1939 Sec. War: exports of mechanical transport vehicles by firms holding stocks for RAF requirements in time of emergency Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1939 Extent: 1 file