via Wikipedia infobox
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.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).