Greater Caucasus Greater Caucasus Greater Caucasus (, Бөјүк Гафгаз, بيوک قافقاز; , "Didi K’avk’asioni"; , "Bolshoy Kavkaz", sometimes translated as "Caucasus Major", "Big Caucasus" or "Large Caucasus") is the major mountain range of the Caucasus Mountains. The range stretches for about from west-northwest to east-southeast, between the Taman Peninsula of the Black Sea to the Absheron Peninsula of the Caspian Sea: from the Western Caucasus in the vicinity of Sochi on the northeastern shore of the Black Sea and reaching nearly to Baku on the Caspian. The range is traditionally separated into three parts: In the wetter Western Caucasus, the mountains are
Black Sea by some scholars such as Marija Gimbutas; others move the heartland further east towards the Caspian Sea, yet others to Anatolia. The Black Sea became an Ottoman Navy lake within five years of Genoa losing the Crimea in 1479, after which the only Western merchant vessels to sail its waters were those of Venice's old rival Ragusa. This restriction was gradually changed by the Russian Navy from 1783 until the relaxation of export controls in 1789 because of the French Revolution. The Black Sea was a significant naval theatre of World War I and saw both naval and land battles