Subject
- Frontiers[remove]188
- State visits28
- Diplomacy24
- Bilateral relations17
- Border disputes12
- Colonial administration12
- Tribal relations12
- Military affairs11
- Slave trade10
- Boundaries9
- Negotiation9
- Bilateral agreements8
- Smuggling8
- Territorial waters8
- Treaties8
- Foreign affairs7
- Internal politics7
- Military operations7
- Raids (Military science)7
- Expenditure6