Sebastiano DiGaetano
... that Sebastiano DiGaetano, an early mafia boss of the Bonanno crime family, disappeared after stepping down in 1912?
... that <b id="mwAzc"><a href="./Sebastiano_DiGaetano" id="mwAzg" rel="mw:WikiLink" title="Sebastiano DiGaetano">Sebastiano DiGaetano</a></b>, an early mafia boss of the <a href="./Bonanno_crime_family" id="mwAzk" rel="mw:WikiLink" title="Bonanno crime family">Bonanno crime family</a>, disappeared after stepping down in 1912?