1. 'File 6/27 Foreign Interests: Sa'udi-Yemen Dispute' Date: 1934/1934 Language: English Geographic region: Saudi ArabiaYemen
3. Coll 6/20 'Red Sea: Reports of proceedings of H.M. Ships.' Date: 1931/1945 Language: English Geographic region: Red SeaGulf of AdenHadramaut CoastQishn
4. Coll 6/4(2) 'Asir: Relations between Saudi Arabia and the Yemen.' Date: 1933/1934 Language: English Geographic region: NajranʻAsīr
5. Coll 6/58 'Asir: Relations between Saudi Arabia and the Yemen.' Creator: Author: Kuwait Political AgencyAuthor: Political Residency, AdenAuthor: Bahrain Political Agency Date: 1914/1934 Language: English Geographic region: HodeidaʻAsīr
6. Coll 6/65 'Relations between Saudi-Arabia and the Yemen.' Date: 1934/1938 Language: English Geographic region: Hodeidah