25. 'List Showing the Names, Titles and Modes of Address of the More Important Sovereigns, Ruling Princes, Chiefs, Nobles etc., Having Relations with the Indian Government, Alqabnamah' Date: 1935/1935 Language: English Geographic region: BūshehrAbū-ShahrHormuz Isle
26. 'Extracts from Gazetteer of the Persian Gulf, Oman and Central Arabia by J G Lorimer CIE, Indian Civil Service' Date: 1900/1925 Language: English Geographic region: BūshehrAbū-ShahrHormuz Isle
27. 'File 61/8 Bin Saud's Relations with Trucial Chiefs' Date: 1923/1939 Language: English Geographic region: Trucial StatesBūshehrAbū-ShahrHormuz Isle
28. Qatar Order in Council, 1938 Date: 1938/1938 Language: English Geographic region: BūshehrAbū-ShahrHormuz Isle
29. Historical maps of Hormúz Island Date: 1874/1874 Language: English Geographic region: Hormuz Isle
30. Sketch map of Trucial Coast and southern part of Persian Gulf Date: 1926/1926 Language: English Geographic region: Trucial StatesBūshehrAbū-ShahrHormuz Isle