25. 'File 61/8 Bin Saud's Relations with Trucial Chiefs' Date: 1923/1939 Language: English Geographic region: Trucial StatesBūshehrAbū-ShahrHormuz Isle
26. Qatar Order in Council, 1938 Date: 1938/1938 Language: English Geographic region: BūshehrAbū-ShahrHormuz Isle
27. Sketch map of Trucial Coast and southern part of Persian Gulf Date: 1926/1926 Language: English Geographic region: Trucial StatesBūshehrAbū-ShahrHormuz Isle