Charles IV, Holy Roman Emperor

Holy Roman emperor

Sigismund, Holy Roman Emperor

King of Hungary

Otto I, Holy Roman Emperor

Holy Roman emperor

Frederick I, Holy Roman Emperor

Former Holy Roman emperor

Louis IV, Holy Roman Emperor

Frederick III, Holy Roman Emperor

Charles VI, Holy Roman Emperor

Maximilian II

Leopold I, Holy Roman Emperor

Otto II

Henry II, Holy Roman Emperor

Otto III, Holy Roman Emperor

Conrad II, Holy Roman Emperor

Henry III, Holy Roman Emperor

Frederick II, Holy Roman Emperor

King of Sicily

Henry IV, Holy Roman Emperor

Holy Roman emperor

Henry VII, Holy Roman Emperor

Henry V, Holy Roman Emperor