1. 'CONFIDENTIAL 86/31 VOL. B.64 OIL IN ITS RELATION TO THE MIDDLE EAST' Date: 1940/1945 Language: English Geographic region: Jabal NakshDhahranKhor-al-OdaidBahrain
2. 'File 39/8 Oil Development, Middle East: Trans-Arabian pipe line' Date: 1943/1948 Language: English Geographic region: AbQaidPersian Gulf