Subject
- Armed forces[remove]38
- Foreign relations16
- First World War (1914-1918)14
- Treaties4
- Colonial armies3
- Diplomacy3
- Military intelligence3
- Military operations3
- Military recruitment3
- Concessions2
- Imperialism2
- Neutrality2
- Panislamism2
- Postal services2
- Telegraphy2
- Administration1
- Arab Revolt (1916-1918)1
- Arab nationalism1
- Arms traffic1
- Army1