Subject
- Slave trade7
- International relations6
- Treaties6
- Armed forces5
- Foreign relations5
- Concessions4
- Pearl industry and trade4
- Piracy4
- Boundary disputes3
- Military operations3
- Naval operations3
- Cholera2
- Colonial administration2
- Perpetual truce of Peace and Friendship (1861)2
- Plague2
- Riots2
- Trade (practice)2
- Treaty of Maritime Peace in Perpetuity (1853)2
- Tribes2
- Blockades1