A.D. Charlemagne (Karl der Grosze) 768 to 814 Conrad I. of Franconia 911 Henry the Fowler Saxon 919 Otho I. Saxon 936 Otho II. Saxon 973 Otho III. Saxon 983 Henry II. 1002 Conrad II. Franconian 1024 Henry III. Franconian 1039 Henry IV. Franconian 1056 Henry V. Franconian 1106 Lothaire III. of Saxony 1125 Conrad III. Hohenstaufen 1138 Frederick I., Barbarossa Hohenstaufen 1152 Henry VI. Hohenstaufen 1190 Otho IV., the Guelph Hohenstaufen 1198 Frederick II. Hohenstaufen 1215 William of Holland Swabia 1247 Period of Anarchy Swabia 1256 Richard of Cornwall Swabia 1257 Alphonso of Castile Swabia 1258 Rudolph of Hapsburg 1273 Adolph of Nassau 1292 Albert of Austria 1298 Louis of Bavaria 1314 Charles of Luxemburg 1347 Wenceslaus of Bohemia 1378 Rupert of the Palatinate 1400 Sigismund of Hungary 1410 Frederick III. Hapsburg 1440 Maximilian I. Hapsburg 1493 Charles V. Hapsburg 1519 to 1556