571. IOR/R/20/C/291 Reference (shelfmark): IOR/R/20/C/291 Title: File 432/38 Ord. Yemeni Government's accounts with the Eastern Telegraph Company Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1938-Mar 1939 Extent: 1 file
572. IOR/R/20/C/302 Reference (shelfmark): IOR/R/20/C/302 Title: File 450/38 Sec. Italian activities in the Eastern Aden Protectorate Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1938 Extent: 1 file
573. IOR/R/20/C/303 Reference (shelfmark): IOR/R/20/C/303 Title: File 451/38 Pt I Ord. Southwest Arabian Medical Service Collection Area: India Office Records and Private Papers Languages: English Date Range: Jul 1937-Aug 1939 Extent: 1 file
574. IOR/R/20/C/304 Reference (shelfmark): IOR/R/20/C/304 Title: File 451/38 Pt II Ord. Southwest Arabian Medical Service Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1939-Jan 1940 Extent: 1 file
575. IOR/R/20/C/305 Reference (shelfmark): IOR/R/20/C/305 Title: File 451/38 Pt III Ord. Southwest Arabian Medical Service Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1940-Jun 1940 Extent: 1 file
576. IOR/R/20/C/306 Reference (shelfmark): IOR/R/20/C/306 Title: File 451/38 Pt IV Ord. Southwest Arabian Medical Service Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1940-Aug 1945 Extent: 1 file
577. IOR/R/20/C/307 Reference (shelfmark): IOR/R/20/C/307 Title: File 455/38 Ord. Salute to the Resident Adviser, Mukalla Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1938-Feb 1939 Extent: 1 file
578. IOR/R/20/C/311 Reference (shelfmark): IOR/R/20/C/311 Title: File 467/38 Con. Jan Martynik, Polish engineer at San'a Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1938-Jul 1938 Extent: 1 file
579. IOR/R/20/C/327 Reference (shelfmark): IOR/R/20/C/327 Title: File 503/38 Ord. Mr 'Abd al-Majid, Quartermaster clerk, Government Guards Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1938-Oct 1938 Extent: 1 file
580. IOR/R/20/C/331 Reference (shelfmark): IOR/R/20/C/331 Title: File 526/38 Con. The frontiers of the Aden Protectorate Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1938-Jun 1938 Extent: 1 file