Calogero "Don Calò" Vizzini was a Sicilian Mafia boss of Villalba in the province of Caltanissetta, Sicily. He was considered to be one of the most influential and legendary Mafia bosses of Sicily after World War II until his death in 1954. In the media, he was often depicted as the "boss of bosses" – although such a position does not exist in the loose structure of Cosa Nostra.
Vizzini in a 1935 mugshot
A Sherman tank moves past Sicily's rugged terrain. (National Archives)
Vito Genovese
"Don Calò used to walk around in shirtsleeves and overalls. His slovenly dress and laconic speech were typical Mafia affectations. It was not done for a Mafia chieftain to show off in the matter of his clothing or any other way, and sometimes, as in Don Calò's case, this lack of concern for appearances was carried to extremes." – Norman Lewis
The Sicilian Mafia or Cosa Nostra, also referred to as simply Mafia, is a criminal society originating on the island of Sicily and dates back to the mid-19th century. It is an association of gangs which sell their protection and arbitration services under a common brand. The Mafia's core activities are protection racketeering, the arbitration of disputes between criminals, and the organizing and oversight of illegal agreements and transactions.
Representation of two brigand members of Cosa Nostra towards the end of the 19th century
Sketch of the 1901 trial of suspected mafiosi in Palermo. From the newspaper L'Ora, May 1901.
Salvatore Riina
Giulio Andreotti, seven-time Prime Minister of Italy, had proven links to the Mafia.