John of Conza or Compsa (Latin: Iohannes Consinus / Compsinus, fl. ca. 615/618), was a native of Compsa (modern Conza della Campania). Taking advantage...

invasion, Naples had a population of about 30,000-35,000. In 615, under Giovanni Consino, Naples rebelled for the first time against the Exarch of Ravenna,...