‘Military Report on the Dthala District inclusive of all Tribal Territories under the rule, direct or indirect, of the AMIR SHAIF BIN SIAF Compiled by Maj A Crawford, RGA, DAQMG for Intelligence, Aden Column, between May 1903 and March 1904’.
Manuscript report covering the history, geography, ethnography, climate, resources, communications and fortresses of the district.
From a collection of papers relating to Col Archibald Crawford CMG, Royal Military Academy, Woolwich, 1879-1881, and Royal Garrison Artillery, 1890 (c)-1912 (c).

Military Report on the Dthala District inclusive of all Tribal Territories under the rule, direct or indirect, of the AMIR SHAIF BIN SIAF Compiled by Maj A Crawford, RGA, DAQMG for Intelligence, Aden Column, between May 1903 and March 1904’.