Iziaslav or Izyaslav (Ukrainian: Ізяслав, pronounced /ɪ'ziəslʌv/; in English also spelled Zaslav or Zasław, pronounced /'zɑːsˌlʌv/ ) is one of the oldest cities in Volhynia. Situated on the Horyn river (Ukrainian: Горинь) in the Western Ukraine, the town dates back to the 11th century.
Ukraine (Ukrainian: Україна, transliterated: Ukrayina) is a country in Eastern Europe. It is bordered by Russia to the east; Belarus to the north; Poland, Slovakia, and Hungary to the west; Romania and Moldova to the southwest; and the Black Sea and Sea of Azov to the south. The city of Kiev (Kyiv) is both the capital and the largest city of Ukraine.