Subject
- Piracy3
- Administration2
- Financial administration2
- Slave trade2
- Anglo-Persian War (1856-1857)1
- Concessions1
- Concessions, Oil, Kuwait1
- Concessions, Oil, Kuwait-Nejd Neutral Zone1
- Deportation1
- Geomagnetism1
- Great Persian Famine (1870-1871)1
- Ottoman reconquest of Eastern Arabia (1871-1873)1
- Passports1
- Pearl industry and trade1
- Political violence1
- Religious conflicts1
- Second World War (1939-1945)1
- Slave emancipation1
- Trade (practice)1
- Treaties1