イタリック語派
Venetian is a Romance language and thus descends from Vulgar Latin. Its classification has always been controversial: According to Tagliavini, for example, it is one of the Italo-Dalmatian languages and most closely related to Istriot on the one hand and Tuscan–Italian on the other. Some authors include it among the Gallo-Italic languages, and according to others, it is not related to either one. It should be however stressed that both Ethnologue and Glottolog group Venetian into the Gallo-Italic languages.