21. IOR/R/20/B/2943 Reference (shelfmark): IOR/R/20/B/2943 Title: File 10273 Essential Services Legislation Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1958-Jul 1961 Extent: 1 file
22. IOR/R/20/B/2996 Reference (shelfmark): IOR/R/20/B/2996 Title: File 10291A Detention Orders, 1958 Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1958-Aug 1958 Extent: 1 file
23. IOR/R/20/B/2997 Reference (shelfmark): IOR/R/20/B/2997 Title: File 10291B Detention Orders, 1958 Collection Area: India Office Records and Private Papers Languages: English Date Range: Sep 1958-Nov 1958 Extent: 1 file
24. IOR/R/20/B/3123 Reference (shelfmark): IOR/R/20/B/3123 Title: File 11006 Education: Aden College Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1961-Feb 1963 Extent: 1 file
25. IOR/R/20/B/3136 Reference (shelfmark): IOR/R/20/B/3136 Title: File 11182 Establishments: Federal Guard Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1961-Jun 1963 Extent: 1 file
26. IOR/R/20/B/3147 Reference (shelfmark): IOR/R/20/B/3147 Title: File 11353 Finance: Protectorate accounts Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1960-Jan 1962 Extent: 1 file
27. IOR/R/20/B/2781 Reference (shelfmark): IOR/R/20/B/2781 Title: File 10001A Agriculture: Abyan Board: reconstitution, policy etc Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1958-Nov 1960 Extent: 1 file
28. IOR/R/20/B/2782 Reference (shelfmark): IOR/R/20/B/2782 Title: File 10001B Agriculture: Abyan Board: reconstitution, policy etc Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1960-Sep 1962 Extent: 1 file
29. IOR/R/20/B/2794 Reference (shelfmark): IOR/R/20/B/2794 Title: File 10101 Civil Aviation: Aden Airways Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1958-Dec 1965 Extent: 1 file
30. IOR/R/20/B/2798 Reference (shelfmark): IOR/R/20/B/2798 Title: File 10115 Civil Aviation: Cliding Club Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1961-Feb 1962 Extent: 1 file