Coastal tribes of Trucial States

This file contains correspondence relating to the production of a booklet for UK eyes only titled Tribes of the Trucial State by the Political Residency in Bahrain. E F Henderson advises that the Arabian American Oil Company (ARAMCO) should be prevented from receiving any up to date tribal information on any areas in dispute between Saudi Arabia and the Gulf States because it is believed to be actively collecting information to further Saudi ambitions (2).