Caucasus

The Caucasus is a vast region spanning Eastern Europe and Western Asia. It is positioned between the Black Sea to the west and the Caspian Sea to the east.

This area includes parts of Southern Russia, Georgia, Armenia, and Azerbaijan. The Caucasus Mountains serve as a massive natural barrier. Many geographers consider these mountains to bisect the Eurasian landmass. This makes the region a crucial boundary between two continents.

The geography is defined by two primary mountain systems. The Greater Caucasus range runs through the north. This range is shared by Russia, Georgia, and the northernmost parts of Azerbaijan. It contains Mount Elbrus, which stands at 5,642 meters.

Because of its height, Mount Elbrus is considered the highest point in Europe. To the south lies the Lesser Caucasus range. This range includes the Javakheti Plateau and the Armenian highlands. It covers much of southern Georgia, Armenia, and Azerbaijan.

The region is split into two main political and geographic sections. The North Caucasus is often called Ciscaucasus. It is part of the Russian Federation and includes various autonomous republics. This area includes Dagestan, Chechnya, Ingushetia, Adygea, Krasnodar Krai, and Stavropol Krai. The South Caucasus is also known as Transcaucasia. This area contains the nation-states of Georgia, Armenia, and Azerbaijan. Some territories like Abkhazia and South Ossetia claim independence. However, the world community mostly recognizes them as part of Georgia.

The origins of the name "Caucasus" are subjects of much debate. Pliny the Elder suggested the name comes from a Scythian word, Croucasis. This term reportedly means "shimmering with snow."

Other theories link the name to the Ancient Greek word "Kaukasos." Some scholars believe this refers to a "mountain of the seagull." In Georgian tradition, the name comes from Caucas. He was the son of the Biblical figure Togarmah. Other linguistic connections suggest meanings related to "high" or "hillock."

Human history in the Caucasus reaches back millions of years. Early hominins lived in the area during the Paleolithic Era. In 1991, scientists discovered fossils at the Dmanisi site in Georgia.

These fossils belong to the subspecies Homo erectus georgicus. They are the five oldest hominins ever found outside of Africa. Later, the Kura-Araxes culture thrived from 4000 BC to 2000 BC. This culture covered a vast area including parts of modern Turkey and Syria.

Ancient kingdoms shaped the political landscape for centuries. The Kingdom of Armenia was a major power under Tigranes the Great.

The region was often part of various Iranian empires, such as the Parthian and Sassanid Empires. Rome also exerted influence by annexing the kingdom of Colchis. In the Middle Ages, the Kingdom of Georgia became a dominant regional power. Under Queen Tamar, Georgia became a strong Christian state in the Near East.

Religious shifts moved the region from Zoroastrianism to Christianity and Islam.

The Caucasus is exceptionally diverse in its people and languages. There are more than 50 different ethnic groups living here.

While many speak Indo-European or Turkic languages, several families are unique to the area. These include the Kartvelian, Northwest Caucasian, and Northeast Caucasian families. Russian serves as a lingua franca, especially in the North Caucasus. Most residents are Shia or Sunni Muslims, Eastern Orthodox Christians, or Armenian Christians. This cultural complexity makes the Caucasus a unique crossroads of the world.