Situated just outside the elite stature of New York City's Five Families — the organized crime dynasties Bonanno, Colombo, Gambino, Genovese, and Lucchese — New Jersey's DeCavalcante crime family achieved their own form of immortalization in David Chase's prestige HBO drama, The Sopranos. This makes many question whether The Sopranos is based on a true story.
Source：https://www.cbr.com/the-sopranos-real-crime-family/
