Subject
- Expenditure9
- Foreign affairs9
- Military affairs9
- Slave trade9
- Transport infrastructure9
- Colonial administration8
- Frontiers7
- Internal politics7
- Land7
- Military operations4
- Famines3
- Finance3
- Revenue3
- Abyssinian Expedition (1867-1868)2
- Financial statements2
- Ottoman reconquest of Eastern Arabia (1871-1873)2
- Tariffs2
- Taxation2
- Treaties2
- Arms traffic1