2. 'P G India Office Memorandum No B.437, P.Z.5620/1934, Historical Memorandum on the Relations of the Wahabi Amirs and Ibn Saud with Eastern Arabia and the British Government, 1800-1934' Date: 1934/1934 Language: English
3. Ext 2297/47 'Supply of intelligence summaries from India and Pakistan to Political Resident, Persian Gulf' Date: 1947/1948 Language: English Geographic region: IndiaPakistan
