13. 'Southern Nejd: Journey to Kharj, Aflaj, Sulaiyyil, and Wadi Dawasir in 1918.' Creator: Author: Harry St John Bridger Philby Date: 1919/1919 Language: English Geographic region: NajdWadi DawasirRiyadh
14. '22/23 I Kuwait Conference 1923' Date: 1923/1924 Language: English Geographic region: TransjordaniaIraqNajdHijaz
15. 'Report on Najd Mission 1917-1918' Date: 1918/1918 Language: English Geographic region: NajdBūshehrAbū-ShahrHormuz Isle
16. 'Persian Gulf Gazetteer, Part I Historical and Political Materials, Précis of Nejd [Najd] Affairs, 1804-1904' Date: 1904/1904 Language: English Geographic region: NajdBūshehrAbū-ShahrHormuz Isle
17. [Un-numbered file] 'Correspondence of RAF Special Service Officer, Kuwait (Cpt De Gaury)' Date: 1928/1928 Language: English Geographic region: Najd
18. [Un-numbered file] 'Diary of Colonel Hamilton's Visit to Nejd 1918' Date: 1917/1918 Language: English Geographic region: HijazNajdHailRiyadh
19. [Un-numbered file] Dispute between Ibn Sa`ud and Shaikh of Kuwait: British Government's Proposals to Settle Kuwait-Najd Boundary Dispute by Arbitration; Defeat of Shaikh Salim at Jahra; Ikhwan Withdrawal; Truce Terminated by Ikhwan Date: 1920/1920 Language: English Geographic region: Najd
20. Sketch map showing approximate area served by Bahrain as a distributing port Date: 1918/1918 Language: English Geographic region: BahrainHasaNajdQatar
21. PZ 5615/31 'Hejaz-Nejd: Hejazi representation at The Hague & in Batavia' Date: 1931/1931 Language: English Geographic region: NajdHejaz
22. PZ 53/31 'Disposal of Rebel Leaders - Ibn Mashur.' Date: 1931/1931 Language: English Geographic region: IraqHejazSyriaNajd
23. PZ 63/31 'Arabia: Settlement of Iraq-Hejaz Raid Claims' Date: 1931/1931 Language: English Geographic region: IraqHejazNajd
24. File 7251/1920 Pt 1 'Arabia: General Situation; Hedjaz-Nejd relations.' Date: 1920/1924 Language: English Geographic region: NajdHejaz