By that time, the Fiemme Valley was ruled by prince bishop of Trento, which allowed a broad autonomy to the local community (from here the name, Magnifica Comunità di Fiemme).
Sel ajal valitses Val di Fiemmet Trento vürstlik piiskop, mis andis kohalikule kogukonnale laialdase autonoomia (siit nimetus Magnifica Comunità di Fiemme).