SouthernSubgroup of 5 languagesAncestorsIndo-European 455Italic 45Romance 44SouthernDescendants Corsican 1Corsican cos, a language of France Sardinian 4Sardinian, Campidanese sro, a language of ItalySardinian, Gallurese sdn, a language of ItalySardinian, Logudorese src, a language of ItalySardinian, Sassarese sdc, a language of Italy