The Gallo-Italic of Basilicata (Italian: Gallo-italico di Basilicata) is a group of Gallo-Italic dialects found in Basilicata in southern Italy, that could date back to migrations from Northern Italy during the time of the Normans.
These dialects are found in two areas: one near the regional capital of Potenza (in Tito, Picerno, Pignola and Vaglio Basilicata), but not in Castelmezzano, and another on the Tyrrhenian coast (Trecchina, Rivello, Nemoli and San Costantino).
The Gallo-Italic or Gallo-Italian languages constitute the majority of the Romance languages of northern Italy: Piedmontese, Lombard, Emilian, Ligurian, and Romagnol. In central Italy they are spoken in the northern Marches (Gallo-Italic of the Marches); in southern Italy in some language islands in Basilicata (Gallo-Italic of Basilicata) and Sicily (Gallo-Italic of Sicily).
Although most publications define Venetian as part of the Italo-Dalmatian branch, both Ethnologue and Glottolog group it into the Gallo-Italic languages.