Turin is a major city as well as a business and cultural centre in northern Italy, capital of the Piedmont region, located mainly on the left bank of the Po River surrounded by the Alpine arch. The population of the city of Turin is 910,437 (June 2008); its agglomeration totals 1.7 million inhabitants, ranking fourth in Italy, while its metropolitan area has a population of 2.2 million inhabitants. It is ranked third, after Rome and Milan, for economic strength.

Turin is well known as the home of the Shroud of Turin, the football teams Juventus F.C. and Torino F.C., the headquarters of automobile manufacturers Fiat, Lancia and Alfa Romeo, and as host of the 2006 Winter Olympics. It was the capital of the Duchy of Savoy from 1563, then of the Kingdom of Sardinia ruled by the Royal House of Savoy and finally the first capital of a unified Italy.It is often referred to as "the Capital of the Alps". Turin is also known as "the Automobile Capital of Italy" or the Detroit of Italy; in Italy it is also called "(La) città Sabauda".

In the first century BC (probably 28 BC), the Romans created a military camp (Castra Taurinorum), later dedicated to Augustus (Augusta Taurinorum). The typical Roman street grid can still be seen in the modern city. Turin reached about 5,000 inhabitants at the time, all living inside the high walls.

Middle Ages

After the fall of the Roman Empire the city was conquered by the Lombards, then the Franks of Charlemagne (773); in the 940s the Contea di Torino (or countship) was founded, until 1050 held by the Arudinic dynasty and then, after the marriage of Adelaide of Susa with Humbert Biancamano's son Otto, by the family of the Counts of Savoy. While the dignity of count was held by the Bishop as count of Turin (1092-1130 and 1136-1191) it was ruled as a prince-bishopric by the Bishops. In 1230-1235 it was a lordship under the Marquess of Montferrat, styled Lord of Turin. At the end of the thirteenth century, when it was annexed to the Duchy of Savoy, the city already had 20,000 inhabitants. Many of the gardens and palaces were built in the fifteenth century when the city was redesigned. The University of Turin was also founded during this period.

16th-18th century

A view of Turin in the late 19th century. In the backrogund, the Mole Antonelliana under construction.Emanuele Filiberto (Iron Head) made Turin the capital of the Duchy of Savoy in 1563. Piazza Reale, today named Piazza San Carlo and Via Nuova, today called Via Roma were added with the first enlargement of the walls, in the first half of the XVII century; in the same period the Royal palace (Palazzo Reale) was built. In the second half of that century, a second enlargement of the walls was planned and executed, with the building of the arcaded Via Po, connecting diagonally through the regular street grid Piazza Castello with the bridge on the Po. In 1706, during the Battle of Turin, the French besieged the city for 117 days without conquering it. After the subsequent Treaty of Utrecht, the Kingdom of Sardinia was annexed to the Duchy of Savoy and the architect Filippo Juvarra began a major redesign of the city. Now the capital of a European kingdom, Turin had about 90,000 inhabitants at the time.

19th century

In the nineteenth century, after brief occupation by Napoleon, the city began to actively pursue the unification of Italy. In 1871, the Fréjus Tunnel was opened, making Turin an important communication node. The city now had 250,000 inhabitants. The Museo Egizio, the Mole Antonelliana, the Gran Madre church and Vittorio Veneto square were built in this period. In 1861, Turin became the capital of the newly proclaimed United Italy. In 1865 the capital was moved to Florence. (Since 8 July 1871, the capital has been Rome.) Turin reacted to the loss of importance by beginning a rapid industrialisation: in 1899 Fiat was founded and Lancia in 1906. The Universal Exposition held in Turin in 1902 is often considered the pinnacle of Art Nouveau design, and the city hosted the Exposition again in 1911. By this time, Turin had grown to 430,000 inhabitants.

20th century

After World War I, conflicts between workers and industrialists began. The first strikes took place and in 1920 the Lingotto factory was occupied.

After World War II, Turin was rapidly rebuilt and its industries greatly developed, which caused waves of immigration, largely from the southern regions of Italy. The population reached 1 million in 1960 and peaked at almost 1.2 million in 1971. In the 1980s, the first industrial crisis hit the city and its population began to decline (and continues to, while the metropolitan area grows). The 2008 population was 910,000.

Main sights

The symbol of Turin is the Mole Antonelliana. It is named for the architect who built it, Alessandro Antonelli. Construction began in 1863 as a Jewish synagogue. Nowadays it houses the National Museum of Cinema, and it is believed to be the tallest museum in the world.

The Palatine Towers is an ancient Roman-medieval structure that served as one of four Roman city gates, which allowed access from north to the cardus maximus, the typical second main street of a Roman town. The Palatine Towers are among the best preserved Roman remains in northern Italy.

Turin Cathedral dedicated to Saint John the Baptist (Italian San Giovanni Battista) is the major church of the city. It was built during 1491-1498 and it is adjacent to an earlier campanile (1470). The Chapel of the Holy Shroud, the current resting place of the Shroud of Turin, was added to the structure in 1668-1694.

The Egyptian Museum of Turin is specialized in Art of Ancient Egypt, archaeology and anthropology. It is home to what is regarded as one of the largest collections of Egyptian antiquities outside of Egypt. In 2006 it received more than 500,000 visitors.

Turin, as the former capital of the Kingdom of Sardinia, is home of the Savoy Residences. In addition to the 17th-century Royal Palace, built for Madama Reale Christine Marie of France (the official residence of the Savoys until 1865) there are many palaces, residences and castles in the city centre and in the surrounding towns. Turin is home to Palazzo Chiablese, the Royal Armoury, the Royal Library, Palazzo Madama, Palazzo Carignano, Villa della Regina, and the Valentino Castle. The complex of the Residences of the Royal House of Savoy in Turin and in the nearby cities of Rivoli, Moncalieri, Venaria Reale, Agliè, Racconigi, Stupinigi, Pollenzo and Govone was declared in 1997 a World Heritage Sites by UNESCO. Its gardens include the Orto Botanico dell'Università di Torino, a historic botanical garden.

In the hills overlooking the city is the basilica church of Superga, providing a view of Turin against a backdrop of the snow-capped Alps. The basilica holds the tombs of many of the dukes of Savoy, as well as many of the kings of Sardinia. Superga can be reached by means of the Superga Rack Railway from the suburb of Sassi.