Originally Posted by furio_from_naples
Giovanni Brusca [San Giuseppe Jato or Brusca Family,Mafia] -150 (he confessed more 100 and few that 200 murders)
Filippo Marchese [Corso Dei Mille quarter family,Mafia] - 100 and more
Domenico Cuomo [Alfieri Clan,Camorra] - 90 and more
Maurizio Avola [Santapaola clan,Mafia] - 80
Pasquale Barra - [NCO,Camorra] - 67
Giuseppe Greco - [Ciaculli Clan,Camorra] (sentenced for 58 murders in absentia)
Roy DeMeo - 38 [Gambino Family] (by Castellano tapes)
Salvatore Gravano - [Gambino Family] 19


How did you arrive at 38 for Roy DeMeo?