Subject
- Colonial administration79
- Military administration56
- Military personnel56
- Tribal relations51
- Annual reports44
- Slave trade38
- Diplomacy33
- Fortifications26
- Trade (practice)19
- Military operations18
- Military affairs17
- Treaties17
- Political intelligence16
- Bilateral relations15
- Expenditure15
- Defence13
- Building construction12
- Frontiers12
- Transport infrastructure12
- Expenses10