Subject
- First World War (1914-1918)4
- Mesopotamian Campaign (1914-1918)4
- Imperialism3
- Postal services2
- Trade regulation2
- Annexation (International law)1
- Arab nationalism1
- Broadcasting1
- Commercial transport1
- Date trade1
- International trade1
- Military administration1
- Newspapers1
- Propaganda1
- Railways1
- Sovereignty1
- War propaganda1
- War seizures1
- Zionism1