Organized crime in Italy
The oldest and most powerful of these organizations , having begun to develop between 1500 and 1800 , include: Cosa Nostra ( the original "Mafia" or the Sicilian Mafia ) of Sicily; 'Ndrangheta of Calabria ( who are considered to be among the biggest cocaine smugglers in Europe ) ; and Camorra of Naples and Campania . 
<triplet> Cosa Nostra <subj> Sicily <obj> operating area <triplet> Sicilian Mafia <subj> Sicily <obj> operating area <triplet> 'Ndrangheta <subj> Calabria <obj> operating area