61. IOR/R/20/E/235, Item 5 Reference (shelfmark): IOR/R/20/E/235, Item 5 Title: Vol II No 4 File 599 Yemen affairs Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1902 Extent: 1 part volume
62. IOR/R/20/E/239 Reference (shelfmark): IOR/R/20/E/239 Title: File 45 India Office Prints regarding the Aden Boundary Commission Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1903-Apr 1904 Extent: 1 volume
63. IOR/R/20/E/284, Item 1 Reference (shelfmark): IOR/R/20/E/284, Item 1 Title: Vol II No 4 File 193 Dhala correspondence Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1906-Oct 1906 Extent: 1 part volume
64. IOR/R/20/E/308 Reference (shelfmark): IOR/R/20/E/308 Title: File 669-111 Administration of Aden: transfer of to Colonial Office Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1927-Apr 1927 Extent: 1 volume
65. IOR/R/20/E/314 Reference (shelfmark): IOR/R/20/E/314 Title: File 5997-VI Administration of Aden: transfer to the Government of India Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1931-Feb 1932 Extent: 1 volume
66. IOR/R/20/E/309 Reference (shelfmark): IOR/R/20/E/309 Title: File 5997-1 Administration of Aden: proposed transfer of to the Government of India Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1928-Oct 1931 Extent: 1 volume
67. IOR/R/20/E/310 Reference (shelfmark): IOR/R/20/E/310 Title: File 5997-11 Administration of Aden: proposed transfer to the Government of India Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1929-Mar 1930 Extent: 1 volume
68. IOR/R/20/E/311 Reference (shelfmark): IOR/R/20/E/311 Title: File 5997-111 Administration of Aden: proposed transfer to the Government of India Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1930-Oct 1931 Extent: 1 volume
69. IOR/R/20/E/312 Reference (shelfmark): IOR/R/20/E/312 Title: File 5997-IV Administration of Aden: proposed transfer to the Government of India: representations Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1931-Nov 1931 Extent: 1 volume
70. IOR/R/20/E/313 Reference (shelfmark): IOR/R/20/E/313 Title: File 5997-V Administration of Aden: proposed transfer to the Government of India: representations Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1931-Dec 1931 Extent: 1 volume