1. ‘Miscellaneous 16/15 Correspondence with and from the Director of Customs, Bahrain’ Contributor: Director of Customs and Port Officer (correspondent) Date: 1927/1946 Language: EnglishArabicGerman Geographic region: Persian Gulf Extent: 1 file (76 folios)
2. 'File 36/1 (1 A/7) American Mission in Bahrain' Date: 1934/1945 Language: EnglishGermanArabic Extent: 1 file (131 folios)