Subject
- Bilateral relations10
- Treaties9
- Military occupation8
- Tribes7
- Agriculture6
- Revenue6
- Colonial administration5
- Concessions, Oil, Bahrain5
- Frontiers5
- Land ownership5
- Military administration5
- Second World War (1939-1945)5
- Boundaries4
- Boundary disputes4
- Concessions4
- Concessions, Oil, Kuwait4
- Kings and rulers--Deposition4
- Civil aviation3
- Concessions, Oil, Qatar3
- Concessions, red oxide, Abu Musa3