Between 1945 and 1948 a new Italian nation emerged from the disaster of Fascism and war. On June 2nd, 1946 a popular election abolished the monarchy in favor of a republic; a new constitution was adopted the following year.
Alcide de Gasperi
The Christian Democrats, the Communists, and the Socialists became the leading political parties in the country. The largest of these parties, the Christian Democrats, first under the leadership of Alcide De Gasperi, dominated the Italian government after 1948.
De Gasperi stressed industrial growth, agricultural reform, and close cooperation with the United States and the Vatican.
With massive U.S. aid, Italy underwent a remarkable economic recovery that saw rapid industrial expansion and a sharp industrial expansion and a sharp increase in the standard of living. Italy joined the North Atlantic Treaty Organization in 1949, the European Coal and Steel Community in 1951, and the European Common Market (European Community) in 1958.
The 1960s were marked by continued prosperity and a lessening of tensions between right and left. In the early 1970s the Italian Communists, led by Enrico Berlinguer, became prominent advocates of Euro communism, a doctrine stressing independence of the USSR.
In the late 1970s and early 1980s labor unrest, frequent government scandals, and the violence of extremist groups (especially the left-wing terrorists operating under the name Brigade Rosse (Red Brigades), who kidnapped and murdered former premier Aldo Moro in 1978), all contributed to a volatile political situation.
The postwar system was modified somewhat under the long premiership (1983-87) of Socialist Bettino Craxi and was shaken to its foundations by revelations of widespread corruption involving leaders of all the major parties during 1992-93.
New regional parties began to win support among the voters, who demanded fundamental political reforms. At the same time the government and the judiciary initiated a determined effort to break the power of the Mafia and other traditional criminal elements in southern Italy and Sicily
In the spring of 1994, Italian voters rejected the traditional parties. Media mogul and billionaire Silvio Berlusconi became premier, leading a fragile conservative coalition called “Forza Italia” (the Alliance for Freedom). Berlusconi, a disruptor of the political establishment, went on to serve in three governments, i.e. 1994-1995, 2001-2006, 2008-2011. He is mostly referred to as “Il Cavaliere”, a honorary title similar to a knight in Great Britain, bestowed on him in 1977.
Il Cavaliere - Silvio Berlusconi