Subject
- Treaty of Friendship, Commerce and Navigation between Great Britain and Muscat (1939)20
- Administration of justice19
- Arithmetic -- Early works to 190019
- Courts19
- Historic buildings19
- Horses19
- Launches19
- Mosques19
- Naval bases19
- Oil extraction19
- Petitions19
- Protectorates19
- Trade statistics19
- War propaganda19
- Accounts18
- Anglo-Soviet occupation of Iran (1941-1946)18
- Arab Revolt (1916-1918)18
- Consuls18
- Fees18
- Hospitality18