Example image of eyePlorer eyePlorer map for 'Holy Roman Empire': Central Europe Early modern Europe Holy Roman Emperor Middle Ages Otto I, Holy Roman Emperor Abdication Napoleonic Wars County Duchy Free imperial city Kingdom of Arles Kingdom of Germany Kingdom of Italy (medieval) Principality Abbot Bishop Count Duke King Prince High Middle Ages Power (philosophy) France in the Middle Ages Kingdom of England Investiture Controversy Peace of Westphalia Pope Kleinstaaterei Feudalism Prince of the Church Diocese Prince-Bishop Archbishopric of Mainz Archbishopric of Trier Electorate of Cologne List of Reichstag participants (1792) King of the Romans Bavaria Franconia Lorraine (duchy) Ripuarian Franks Salian Franks Saxons Swabia Charles IV, Holy Roman Emperor Electoral Palatinate Golden Bull of 1356 List of rulers of Bohemia List of rulers of Brandenburg List of rulers of Saxony