History of Bulgaria. 19th century. Varna. Main port and stronghold of the Turks in the western Black Sea coast during the Russian-Turkish War (1877-1878). Engraving of "The Spanish and American Illustration," 1877.
History of Bulgaria. 19th century. Varna. Main port and stronghold of the Turks in the western Black Sea coast during the Russian-Turkish War (1877-1878). Engraving of "The Spanish and American Illustration," 1877.