abruzzo accademia della crusca alessandro manzoni apulia basilicata brazil calabria campania carlo goldoni central italian corsica corsican language dante alighieri dialect emilia-romagna emiliano-romagnolo european charter for regional or minority languages florence florentine language france friuli friulian language gallurese grammar idiom italian alphabet italian grammar italian language italian language in croatia italian language in slovenia italian language in venezuela italian language in the united states italian literature italian phonology italy julian march languages of the european union latin leonardo da vinci liguria literacy lombard language lombardy maltese language marche milan milanese mixed marriage molise neapolitan language piedmont piedmontese language regional language sardinia sardinian sardinian language sassarese language sicilian language sicily social status social stigma southern italian spain substratum swiss italian syntax television trade union turin tuscan dialect vatican city venetian language veneto vernacular vocabulary vulgar latin western roman empire world war ii