Example image of eyePlorer eyePlorer map for 'Buffer state': Country Great power Neutrality (international relations) Satellite state Balance of power in international relations Diplomacy Afghanistan Presidencies and provinces of British India Russian Empire The Great Game Austrian Empire Banat Grand Duchy of Moscow Khanate of Kazan Kingdom of Armenia Kingdom of Hungary Ottoman Empire Parthian Empire Qasim Khanate Roman Empire Soviet Union Transylvania Yugoslavia Aceh Sultanate British Malaya Cold War Dutch East Indies Germany Mongolia North Korea People's Republic of China Poland Russia South Korea United States World War I Colony East Coast of the United States European colonization of the Americas Province of Georgia Spanish Empire Austria Finland Sweden Belgium British Raj France French Indochina History of Cambodia History of Laos