in what is now northern and central France, roughly the part north of the Loire (called after the capital Lugdunum, modern Lyon) Belgica II Lugdunensis I Lugdenensis II Lugdunensis III Lugdunensis IV Senonia in Belgium, Luxembourg, part of present-day Netherlands (below the Rhine), on the left bank (west) of the Rhine Germania II Belgica II in what are now parts of France and Germany on the western bank of the Rhine Belgica I Belgica II Germania I Germania II in what are now parts of France and Switzerland: Alpes Poeninae et Graiae Maxima Sequanorum