409. File 3939/1926 Pt 6 'Revision of Aitchison's Treaties. Persian Gulf Section.' Date: 1929/1932 Language: English Geographic region: OmanMuscatPersian Gulf
410. File 2297/1919 ‘Persian Gulf Residency Monthly Reports. 1912-20.’ Date: 1912/1921 Language: English Geographic region: BahrainMaskatKoweit
411. File 2768/1913 'Arms traffic: Muscat warehouse; claims of British firms' Date: 1911/1915 Language: English Geographic region: Muscat
412. File 2960/1916 Pt 1 'Persia: salaries of HM consular and diplomatic officers' Date: 1908/1918 Language: English Geographic region: PersiaShargahBahreinMaskat
413. File 3784/1916 ‘War: Persia German Consular Archives’ Date: 1916/1916 Language: English Geographic region: KoweitMasqatBushire
414. File 13/5 'Foreign Consular representation in Kuwait (and Persian Gulf)' Date: 1933/1949 Language: English Geographic region: BahrainRiyadhMuscat
416. File 697/1920 'Koweit Order-in-Council' Date: 1920/1930 Language: English Geographic region: KuwaitBahrainMuscatMuskat
417. File 13/8 'American Consular Posts in Persian Gulf and American Penetration' Date: 1945/1949 Language: English Geographic region: Farsi IslandMuscat
418. File 815/1917 Pt 1A 'Persian Gulf: lighting and buoying; improvements on original scheme; proposals for lights at Shaikh Shuaib, Henjam, Muscat and Jask' Date: 1916/1917 Language: English Geographic region: MuscatSheikh ShuaibHenjam
419. File 815/1917 Pt 1B 'Persian Gulf: lighting and buoying; Muscat lighthouse' Date: 1917/1927 Language: English Geographic region: Muscat
420. The Mission of Mehedi Ali Khan in Persia, Appointment of John Malcolm as Envoy in Persia, and Other Matters Date: 1798/1800 Language: English Geographic region: MuscatBagdadBushire