Subject
- Economic relations[remove]4
- Diplomacy2
- Internal politics2
- International relations2
- Political conflicts2
- Political intelligence2
- Territorial disputes2
- Trade missions2
- Claims1
- Customs duty1
- Foreign policy1
- Medical treatment1
- Military campaigns1
- Military intelligence1
- Negotiation1
- Ships1
- Siege of Herat (1837-1838)1
- Trade routes1