Kiev

 Is the capital and the largest city of Ukraine, located in the north central part of the country on the Dnieper River. The name Kiev is said to derive from the name of Kyi, one of four legendary founders of the city (brothers Kyi, Shchek, Khoryv, and sister Lybid). During its history, Kiev, one of the oldest cities in Eastern Europe, passed through several stages of great prominence and relative obscurity. The city probably existed as a commercial centre as early as the 5th century.