Subject
- Military communications[remove]12
- Military intelligence9
- Military supplies8
- Military logistics5
- War casualties4
- Battles2
- Geographical data2
- Historical geography2
- Military deployment2
- Military maps2
- Military occupation2
- Military operations2
- Prisoners of War2
- Tribes2
- Agriculture1
- Ammunition1
- Climate1
- Colonial administration1
- Food supply1
- Irrigation1