Few organized crime networks have ever operated as smoothly and internally peaceful as the Mafia Family based in Pittsburgh, Pennsylvania. But it wasn’t always that way.

During the “Roaring” 1920s and 1930s era, the City of Pittsburgh saw more than its fair share of gangland killings and underworld power plays.

You can read more of the brief history and view the chart in full here:

https://thenewyorkmafia.com/john-larocca-family-leadership-chart/