51. IOR/R/20/B/190 Reference (shelfmark): IOR/R/20/B/190 Title: File 10/5 Merchant Shipping: certificates of tonnage Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 May 1937-4 Feb 1938 Extent: 1 file
52. IOR/R/20/B/230 Reference (shelfmark): IOR/R/20/B/230 Title: File 18/1 Records: preservation general [2 colls] Collection Area: India Office Records and Private Papers Languages: English Date Range: 12 Nov 1936-2 Jul 1938 Extent: 1 file
53. IOR/R/20/B/231 Reference (shelfmark): IOR/R/20/B/231 Title: File 18/2 Records: Aden Secretariat [3 colls] Collection Area: India Office Records and Private Papers Languages: English Date Range: 22 Mar 1937-6 Jan 1940 Extent: 1 file
54. IOR/R/20/B/241 Reference (shelfmark): IOR/R/20/B/241 Title: File 19/4 Medical: tender for hospital supplies Collection Area: India Office Records and Private Papers Languages: English Date Range: 23 Mar 1938-2 Apr 1938 Extent: 1 file
55. IOR/R/20/B/253 Reference (shelfmark): IOR/R/20/B/253 Title: File 19/12 Medical: Assistant Medical Officers: salary scale Collection Area: India Office Records and Private Papers Languages: English Date Range: 16 Jul 1940-8 Aug 1940 Extent: 1 file
56. IOR/R/20/B/254 Reference (shelfmark): IOR/R/20/B/254 Title: File 19/13 Medical: hospitalisation of service families Collection Area: India Office Records and Private Papers Languages: English Date Range: 3 Oct 1940-21 Dec 1940 Extent: 1 file
57. IOR/R/20/B/267 Reference (shelfmark): IOR/R/20/B/267 Title: File 20/8 Motor Vehicles: traffic accidents returns Collection Area: India Office Records and Private Papers Languages: English Date Range: 21 Aug 1940-9 Jan 1941 Extent: 1 file
58. IOR/R/20/B/370 Reference (shelfmark): IOR/R/20/B/370 Title: File 32/30 Refugees: Supreme Court establishment [10 colls] Collection Area: India Office Records and Private Papers Languages: English Date Range: 20 May 1937-4 Mar 1940 Extent: 1 file
59. IOR/R/20/B/383 Reference (shelfmark): IOR/R/20/B/383 Title: File 32/30 Refugees: Political Officers [2 colls] Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 May 1937-26 Nov 1937 Extent: 1 file
60. IOR/R/20/B/404 Reference (shelfmark): IOR/R/20/B/404 Title: File 32/45 Refugees: chairman, Aden Port Trust Collection Area: India Office Records and Private Papers Languages: English Date Range: 30 Nov 1938-14 Sep 1939 Extent: 1 file