1. "Südwestliches Arabien (Hidjaz und Jemen)"‘Südwestliches Arabien (Hidjaz und Jemen)’ Date: 1852/1852 Language: German Geographic region: JemenHidjaz
2. '[Letter] from Brigadier-General C H U Price, Political Resident, Aden, to the Secretary to Government, Political Department, Bombay' Date: 1916/1916 Language: English Geographic region: AdenYemen
4. 'British interests in Arabia' Creator: Author: India Office, Secretary to the Political and Secret Department Date: 1917/1917 Language: English Geographic region: AdenArabiaTurkey
5. 'ANNEXE B. SOUTH ARABIA ANGLO-TURKISH BOUNDARY.' Date: 1914/1914 Language: English Geographic region: YemenAden Protectorate
6. 'ANNEXE B. SOUTH ARABIA ANGLO-TURKISH BOUNDARY. SHEET NO. 1' Date: 1914/1914 Language: English Geographic region: YemenAden Protectorate
7. 'ANNEXE B. SOUTH ARABIA ANGLO-TURKISH BOUNDARY. SHEET NO. 2' Date: 1914/1914 Language: English Geographic region: YemenAden Protectorate
8. 'ANNEXE B. SOUTH ARABIA ANGLO-TURKISH BOUNDARY. SHEET NO. 3' Date: 1914/1914 Language: English Geographic region: YemenAden Protectorate
9. 'File 6/27 Foreign Interests: Sa'udi-Yemen Dispute' Date: 1934/1934 Language: English Geographic region: Saudi ArabiaYemen
10. 'Who's Who in Aden and Western Arabia' Date: 1916/1916 Language: English Geographic region: YemenLahejAden
11. ‘South Arabia. Anglo-Turkish Boundary. Sheet No. 2’ Date: 1914/1914 Language: English Geographic region: Yemen
12. ‘South Arabia. Anglo-Turkish Boundary. Sheet No. 1’ Date: 1914/1914 Language: English Geographic region: Yemen