Tunisia is a country in North Africa, covering 165,000 square kilometres (64,000 square miles). Its northernmost point, Cape Angela, is the northernmost point on the African continent, only 140 km south of Sicily. It is bordered by Algeria to the west and southwest, Libya to the southeast, and the Mediterranean Sea to the north and east. Tunisia’s population is at 11.3 million. Tunisia’s name is derived from its capital city, Tunis, which is located on Tunisia’s northeast coast. Geographically, Tunisia contains the eastern end of the Atlas Mountains and the northern reaches of the Sahara desert. Much of the rest of the country’s land is fertile soil. Its 1,300 kilometres (810 miles) of coastline includes the African conjunction of the western and eastern parts of the Mediterranean Basin and, by means of the Sicilian Strait and Sardinian Channel, features the African mainland’s second and third nearest points to Europe after Gibraltar.
In ancient times, Tunisia was primarily inhabited by Berbers. Phoenician immigration began in the 12th century BC; these immigrants founded Carthage. A major mercantile power and a military rival of the Roman Republic, Carthage was defeated by the Romans in 146 BC. The Romans, who would occupy Tunisia for most of the next eight hundred years, introduced Christianity and left architectural legacies like the El Djem amphitheater. After several attempts starting in 647, the Arabs conquered the whole of Tunisia by 697, followed by the Ottomans between 1534 and 1574. The Ottomans held sway for over three hundred years. The French colonization of Tunisia occurred in 1881. Tunisia gained independence with Habib Bourguiba and declared the Tunisian Republic in 1957. In 2011, the Tunisian Revolution resulted in the overthrow of President Zine El Abidine Ben Ali, followed by parliamentary elections. The country voted for parliament again on 26 October 2014, and for President on 23 November 2014.
Tunisia is situated on the Mediterranean coast of North Africa, midway between the Atlantic Ocean and the Nile Delta. An abrupt southward turn of the Mediterranean coast in northern Tunisia gives the country two distinctive Mediterranean coasts, west-east in the north, and north-south in the east. Though it is relatively small in size, Tunisia has great environmental diversity due to its north-south extent. Its east-west extent is limited. Differences in Tunisia, like the rest of the Maghreb, are largely north-south environmental differences defined by sharply decreasing rainfall southward from any point. The Dorsal, the eastern extension of the Atlas Mountains, runs across Tunisia in a northeasterly direction from the Algerian border in the west to the Cape Bon peninsula in the east. North of the Dorsal is the Tell, a region characterized by low, rolling hills and plains, again an extension of mountains to the west in Algeria. In the Khroumerie, the northwestern corner of the Tunisian Tell, elevations reach 1,050 metres (3,440 ft) and snow occurs in winter. The Sahel, a broadening coastal plain along Tunisia’s eastern Mediterranean coast, is among the world’s premier areas of olive cultivation. Inland from the Sahel, between the Dorsal and a range of hills south of Gafsa, are the Steppes. Much of the southern region is semi-arid and desert. Tunisia has a coastline 1,148 kilometres (713 mi) long. In maritime terms, the country claims a contiguous zone of 24 nautical miles (44.4 km; 27.6 mi), and a territorial sea of 12 nautical miles (22.2 km; 13.8 mi).
The culture of Tunisia is mixed due to its long established history of outside influence from people ‒ such as Phoenicians, Romans, Vandals, Byzantines, Arabs, Turks, Italians, Spaniards, and the French ‒ who all left their mark on the country. Islamic architecture is expressed in various facets in Tunisia. Through many buildings, Kairouan forms the epicenter of an architectural movement expressing the relationship between buildings and spirituality with the ornamental decoration of religious buildings in the holy city. In Djerba, the architecture such as the fortress of Kef reflects the military and spiritual destiny of a Sufi influence in the region. The influential role of the various dynasties that ruled the country, particularly in building cities and princes of Raqqada Mahdia, illuminates the role of the geopolitical context in the architectural history of the country. Thus, many original fortresses that protected the coast from Byzantine invasions evolved into cities, like Monastir, Sousse or Lemta. The Medina of Tunis, is World Heritage Site of UNESCO, and is a typical example of Islamic architecture. However, in the areas between the ports of Bizerte and Ghar El Melh, settlements founded by the Moors fleeing Andalusia were reconquered by Catholic sovereigns and has more of a Christian influence. Given the cosmopolitan nature of cities in Tunisia, they have retained a diversity and juxtaposition of styles. Many buildings were designed by many different architects, artisans and entrepreneurs during the French protectorate. Among the most famous architects of that time were Victor Valensi, Guy Raphael, Henri Saladin, Joss Ellenon and Jean-Emile Resplandy. Five distinct architectural and decorative styles are particularly popular: those of the eclectic style (neo-classical, baroque, etc.) Between 1881 and 1900 and then again until 1920 the style was neo-Mauresque, between 1925 and 1940 it was in the Art Deco style and then the modernist style between 1943 and 1947. In the south, the oasis of Gafsa, Tozeur and Nefta, and ksours and cave dwellings of Matmata are characterized by their response to the hostile environment arising from the heat and dryness of the desert or semi-desert.
