181. IOR/R/20/C/2114-2124 Reference (shelfmark): IOR/R/20/C/2114-2124 Title: Secret political miscellaneous files Collection Area: India Office Records and Private Papers Languages: English Date Range: 1954-1963 Extent: 11 files
182. IOR/R/20/C/2456 Reference (shelfmark): IOR/R/20/C/2456 Title: State constitution Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1965-Mar 1966 Extent: 1 file
183. IOR/R/20/C/2459 Reference (shelfmark): IOR/R/20/C/2459 Title: Abyan Board Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1965-Sep 1966 Extent: 1 file
184. IOR/R/20/G/98 Reference (shelfmark): IOR/R/20/G/98 Title: Standing Orders for the Hadhrami Beduin Legion [Undated] Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 1 volume
185. IOR/R/20/G/117 Reference (shelfmark): IOR/R/20/G/117 Title: [Arabic copy of above with names of signatories] Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 1 volume
186. IOR/R/20/B/1-3459 Reference (shelfmark): IOR/R/20/B/1-3459 Title: Civil Secretary and Chief Secretary's Records Collection Area: India Office Records and Private Papers Languages: English Date Range: 1936-1965 Extent: 3447 files
187. IOR/R/20/C/2540 Reference (shelfmark): IOR/R/20/C/2540 Title: H(S)/RE/7 Reports and enquiries Collection Area: India Office Records and Private Papers Languages: English Date Range: Dec 1942-Sep 1943 Extent: 1 file
188. IOR/R/20/C/2541 Reference (shelfmark): IOR/R/20/C/2541 Title: Political Secretary's files on Hodeida Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1932-Dec 1932 Extent: 1 file
189. IOR/R/20/C/2542 Reference (shelfmark): IOR/R/20/C/2542 Title: Political Secretary's files on Hodeida Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1934-Dec 1935 Extent: 1 file
190. IOR/R/20/E/4 Reference (shelfmark): IOR/R/20/E/4 Title: Vol III File 6 Aden Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1839-Feb 1839 Extent: 1 volume