Subject
- Diplomacy6
- International relations5
- Anglo-Persian War (1856-1857)3
- Bilateral agreements2
- Napoleonic Wars (1800-1815)2
- Oil2
- Russo-Persian War (1804-1813)2
- Transportation2
- Alliances1
- Armed forces1
- Battle of Alma (1854)1
- Border disputes1
- Budgets1
- Certificates1
- Climatic data1
- Communication1
- Concessions1
- Crimean War, 1853-18561
- Cultural change1
- Detention1