1. Coll 5/84(2) ‘Chicago Agreement: Position of Persian Gulf Sheikhdoms with regard to post war Civil Aviation; International Civil Aviation Organisation Meeting in Cairo 1946. Tandy's Deputation.’ Creator: Author: International Civil Aviation OrganizationAuthor: Provisional International Civil Aviation OrganizationAuthor: Ministry of Civil Aviation Date: 1945/1948 Language: English Geographic region: Persian GulfTrucial Coast
2. File 2794/1921 Pt 16 'Persian Gulf: Oil Bahrain. Calibration of Tanks and measurement of oil.' Date: 1934/1942 Language: English Geographic region: Bahrain
3. File 2794/1921 Pt 17 'Persian Gulf: oil; tables of quantities produced by Bahrain Petroleum Co Ltd' Date: 1934/1934 Language: English Geographic region: Bahrain
