Castellammarese War
In 1931, the Castellammarese War began in New York between two powerful Italian-American gangs. Both Profaci and Magliocco attempted to stay neutral during this conflict. By the end of 1931, the war was over and the New York gangs were divided into five crime families supervised by a Mafia Commission. Profaci and Magliocco were confirmed as boss and underboss, respectively, of what was now known as the Profaci crime family.