Map of the extent of Gallo-Romance languages as natively spoken in Europe, according to the broadest definition of the term.
  Oïl languages
  Arpitan/Franco-Provençal language
  Occitano-Romance languages
  Gallo-Italic languages
  Rhaeto-Romance languages
Map: Blank map of Europe.svg by maix et al.Data:

Oïl (France): Langues d'oïl Walter.svg
Oïl (Belgium): Languages Benelux.PNG
Arpitan/Franco-Provençal (France): Arpitan francoprovencal map.jpg (Also used to determine Swiss Oïl/Arpitan border.)
Occitano-Romance area (France, Andorra, Spain): Lenguas y dialectos iberorromances.PNG
Switzerland: Linguistic map of Switzerland.png
Italy: Linguistic map of Italy.png
Blank map of Europe.svg by maix
Derivative work by Alphathon