81. IOR/R/20/C/1974 Reference (shelfmark): IOR/R/20/C/1974 Title: File 24/1S Agreement of amalgamation between Sultan Nasir bin Abdullah Al Wahidi and Sultan Alawi bin Salih bin Ahmad bin Talib of Bir Ali Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1961 Extent: 1 file
82. IOR/R/20/C/1956 Reference (shelfmark): IOR/R/20/C/1956 Title: Papers retained from file 50/37 Vols I/VI: 'Territorial claims by the Kathiri Sultan', May 1962 Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1939-Apr 1959 Extent: 1 file
83. IOR/R/20/C/1980 Reference (shelfmark): IOR/R/20/C/1980 Title: File LIB/2 Copies of agreements made by the Seiyids of Al Kaff for the safety of the Tarim-Shihr motor road Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: 1 file
84. IOR/R/20/C/1969 Reference (shelfmark): IOR/R/20/C/1969 Title: File 13/1S Subversion of EAP frontier tribes by Saudi Arabia (Paper attached to Residency, Mukalla's letter no R/9/4) Collection Area: India Office Records and Private Papers Languages: English Date Range: 1957? Extent: 1 file
85. IOR/R/20/C/1954 Reference (shelfmark): IOR/R/20/C/1954 Title: File R/AR/1 Papers retained from secret file R/176 Vols I-IV: 'Federation of EAP states', June 1962 Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1943-Jun 1956 Extent: 1 file
86. IOR/R/20/C/1967 Reference (shelfmark): IOR/R/20/C/1967 Title: File 11/1S Notes on the history of the tribes now residing in the Eastern Aden Protectorate and their present area and divisions as at October 1st 1952 (corrected to 1st July 1955) by Maj E Snell, PO Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1952-Jul 1955 Extent: 1 file