31. IOR/R/20/C/2493 Reference (shelfmark): IOR/R/20/C/2493 Title: File CA/S/3 Zingibar Secret files: Staff Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1964-Oct 1965 Extent: 1 file
32. IOR/R/20/C/2498 Reference (shelfmark): IOR/R/20/C/2498 Title: File CA/S/10 Zingibar Secret files: Dathina/Audhali Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1965-Oct 1965 Extent: 1 file
33. IOR/R/20/C/2450 Reference (shelfmark): IOR/R/20/C/2450 Title: File 4131 Miscellaneous unclassified files: Shaikh of Shaib Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1954-Sep 1956 Extent: 1 file
34. IOR/R/20/C/2454 Reference (shelfmark): IOR/R/20/C/2454 Title: Miscellaneous unclassified files: Murder of Jaa Ahmad Fadhl Muhsin Al Fadhli Collection Area: India Office Records and Private Papers Languages: English Date Range: [Apr] 1962 Extent: 1 file
35. IOR/R/20/C/2432 Reference (shelfmark): IOR/R/20/C/2432 Title: File NWA/S/INT/3 Intelligence files: Dissidents: intelligence letters Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1957-Sep 1966 Extent: 1 file
36. IOR/R/20/C/2433 Reference (shelfmark): IOR/R/20/C/2433 Title: File NWA/S/MISC/2 Miscellaneous files: Jihaf topography Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 1 file
37. IOR/R/20/C/2437 Reference (shelfmark): IOR/R/20/C/2437 Title: File NWA/S/POL/5 Political files: Shairi affairs Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1964-Feb 1966 Extent: 1 file
38. IOR/R/20/C/2440 Reference (shelfmark): IOR/R/20/C/2440 Title: File NWA/S/SEC/1 Security files: Area security Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1963-May 1965 Extent: 1 file
39. IOR/R/20/C/2496 Reference (shelfmark): IOR/R/20/C/2496 Title: File CA/S/8 Zingibar Secret files: Abyan security Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1965-Sep 1965 Extent: 1 file
40. IOR/R/20/C/2499 Reference (shelfmark): IOR/R/20/C/2499 Title: File CA/S/11 Zingibar Secret files: Dathina reforms Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1965-Oct 1965 Extent: 1 file