... fief of the duchy of Savoy; or so, at all events, the Dukes of Savoy maintained, tho' the citizens were of the contrary opinion. Their view was that they owed allegiance only to their Bishops, who were the Viceroys of the Holy Roman Emperor; and even that allegiance was limited by the terms of a Charter granted in the Holy Roman Emperor's name by Bishop Adhemar de Fabri. All went fairly well until the Bishops began to play into the hands of the Dukes; but then there was friction, which ... — Seeing Europe with Famous Authors, Volume VI • Various