Italy, officially the Italian Republic, is a country in Southern and Western Europe. It is located on a peninsula that extends into the middle of the Mediterranean Sea, with the Alps on its northern land border, as well as several islands, notably Sicily and Sardinia. Italy shares its borders with France, Switzerland, Austria, Slovenia and two enclaves: Vatican City and San Marino. Its territory also includes Campione (an exclave surrounded by Switzerland) and the Pelagie Islands (an archipelago in the African Plate). It is the tenth-largest country by land area in the European continent, covering an area of 301,340 km² (116,350 sq mi), and the third-most populous member state of the European Union, with a population of nearly 60 million. Its capital and largest city is Rome.

In antiquity, the Italian peninsula was home to numerous peoples; the Latin city of Rome in central Italy, founded as a Kingdom, became a Republic that conquered the Mediterranean world and ruled it for centuries as an Empire. With the spread of Christianity, Rome became the seat of the Catholic Church and of the Papacy. During the Early Middle Ages, Italy experienced the fall of the Western Roman Empire and inward migration from Germanic tribes. By the 11th century, Italian city-states and maritime republics expanded, bringing renewed prosperity through commerce and laying the groundwork for modern capitalism. The Italian Renaissance flourished in Florence during the 15th and 16th centuries and spread to the rest of Europe. Italian explorers also discovered new routes to the Far East and the New World, leading the European Age of Discovery. However, centuries of rivalry and infighting between the Italian city-states among other factors left the peninsula divided into numerous states until the late modern period. During the 17th and 18th centuries, Italian economic and commercial importance waned significantly. (Full article...)