13. PZ 7769/1934 'Supply of maps to the political resident in the Persian Gulf' Date: 1934/1946 Language: English Geographic region: MuscatBahrainShatt al Arab
14. PZ 5840/35 'Mohammerah Port Regulations' Date: 1935/1935 Language: English Geographic region: Shatt al ArabKarun River
15. Coll 17/30(1) ‘Iraq. Proposed additional outlet to the sea, in or near Koweit territory. Development of port at Um Qasr.’ Date: 1938/1942 Language: English Geographic region: Khor AbdullaKuwaitUmm QaşrShatt al Arab
16. Coll 30/43 'Persian Gulf: Lighting & Buoying Service in: G/I's Contribution to the Lighting Fund etc' Date: 1933/1947 Language: English Geographic region: Shatt al Arab
17. Coll 30/4 'Shatt-El-Arab Conservancy Board Convention' Date: 1931/1932 Language: English Geographic region: Shatt al Arab
18. File 1283/1913 Pt 1 'Persian Gulf: Anglo-German Commercial Competition' Date: 1912/1913 Language: English Geographic region: Shatt al ArabBasra
19. File 4259/1912 'Persian Gulf: Turks and lighting and buoying' Date: 1912/1914 Language: English Geographic region: Shatt al ArabFao
20. File 1846/1912 Pt 1-2 'Turkey in Asia: Shatt al Arab Riverain Commission' Date: 1912/1914 Language: English Geographic region: IraqShatt al Arab
21. File 50/1914 Pt 5,6,7, & 8 'Persian Gulf Buoying and Lighting' Date: 1912/1916 Language: English Geographic region: Persian GulfShatt al Arab
22. File 50/1914 Pt 1 'Persian Gulf: Lighting & Buoying; General Arrangements' Date: 1911/1912 Language: English Geographic region: Persian GulfShatt al Arab
23. File 50/1914 Pt 10 'Persian Gulf: Lighting and Buoying; Supply of Lighthouse Tender; the Nearchus' Date: 1912/1916 Language: English Geographic region: Persian GulfShatt al Arab