A small area within one country administered by another country. Enclaves often appear to become the regions of international tensions and wars: East Bengal, West Berlin, Cabinda, Northern Ireland, and the Palestinian territories (E. Vinokurov 2007). Kaliningrad is situated simultaneously on the European Union’s border with Russia as well as physically separated from its home country Russia by the surrounding land boundaries of EU states, thus resembling an enclave (Diener and Hagan (2011) Euras. Geog. & Econs. 22, 4, 567.