Subject
- Piracy3
- Administration2
- Arithmetic -- Early works to 19002
- Concessions2
- Financial administration2
- International relations2
- Mathematics -- Early works to 18002
- Reports2
- Second World War (1939-1945)2
- Slave trade2
- Trade (practice)2
- Aircraft1
- Anglo-Persian War (1856-1857)1
- Boundary disputes1
- Budgets1
- Concessions, Oil, Kuwait1
- Concessions, Oil, Kuwait-Nejd Neutral Zone1
- Debts1
- Deportation1
- Diplomacy1