The History of the Holy Roman Empire: 1st Century A.D. - 19th Century. Viscount James Bryce

[†]899900Benedict IV.Lewis III (of Provence).901903Leo V.903Christopher.904Sergius III.911Anastasius III.Conrad I.912(?)913Lando.914John X.Berengar.915Henry I (the Fowler).918928Leo VI.929Stephen VII.931John XI.936Leo VII.Otto I (the Great).936939Stephen VIII.941Martin III.946Agapetus II.955John XII.Otto I, crowned at Rome.962963Leo VIII.964Benedict V (Anti-Pope?).965John XIII.972Benedict VI.Otto II.973974Boniface VII (Anti-pope?).974Domnus II (?).974Benedict VII.983John XIV.Otto III983985John XV.996Gregory V.996John XVI (Anti-pope).999Sylvester II.Henry II (the Saint).10021003John XVII.1003John XVIII.1009Sergius IV.1012Benedict VIII.1024John XIX.Conrad II (the Salic).10241033Benedict IX.Henry III.10391044Sylvester (Anti-pope).1045(?)Gregory VI.1046Clement II.1048Damasus II.1048Leo IX.1054Victor II.Henry IV.10561057Stephen IX.1058Benedict X.1059Nicholas II.1061Alexander II.1073Gregory VII (Hildebrand).1080(Clement, Anti-pope).1086Victor III.1087Urban II.1099Paschal II.Henry V.11061118Gelasius II.1118Gregory, (Anti-pope).1119Calixtus II.1121(Celestine, Anti-pope).1124Honorius II.Lothar II (the Saxon).11251130Innocent II.(Anacletus, Anti-pope).1138Victor (Anti-pope).[*]Conrad III.11381143Celestine II.1144Lucius II.1145Eugenius III.Frederick I (Barbarossa).11521153Anastasius IV.1154Hadrian IV.1159Alexander III.1159(Victor, Anti-pope).1164(Paschal, Anti-pope).1168(Calixtus, Anti-pope).1181Lucius III.1185Urban III.1187Gregory VIII.1187Clement III.Henry VI.11901191Celestine III.1198Innocent III.[*]Philip, Otto IV (rivals).1198Otto IV.1208Frederick II.12121216Honorius III.1227Gregory IX.1241Celestine IV.1241Vacancy.1243Innocent IV.[*]Conrad IV, [*]William, (rivals).12501254Alexander IV.Interregnum.1254[*]Richard (earl of Cornwall). [*]Alfonso (king of Castile), (rivals).12571261Urban IV.1265Clement IV.1269Vacancy.1271Gregory X.[*]Rudolf I (of Hapsburg).12721276Innocent V.1276Hadrian V.1277John XX or XXI.1277Nicholas I1281Martin IV.1285Honorius IV.1289Nicholas IV.1292Vacancy.[*]Adolf (of Nassau).12921294Celestine V.1294Boniface VIII.[*]Albert I.12981303Benedict XI.1305Clement V.Henry VII.13081314Vacancy.Lewis IV.1314(Frederick of Austria, rival).1316John XXI or XXII.1334Benedict XII.1342Clement VI.Charles IV.13471352Innocent VI.(Günther of Schwartzburg, rival).1362Urban V.1370Gregory XI.1378Urban VI, Clement VII (Anti-pope).[*]Wenzel.13781389Boniface IX.1394Benedict (Anti-pope).[*]Rupert.14001404Innocent VII.1406Gregory XII.1409Alexander V.1410John XXII or XXIII.Sigismund.1410(Jobst of Moravia, rival).1417Martin V.1431Eugene IV.[*]Albert II.14381439Felix V (Anti-pope).Frederick III.14401447Nicholas V.1455Calixtus IV.1458Pius II.1464Paul II.1471Sixtus IV.1484Innocent VIII.1493Alexander VI.[*]Maximilian I.14931503Pius III.1503Julius II.1513Leo X.Charles V.315191522Hadrian VI.1523Clement VII.1534Paul III.1550Julius III.1555Marcellus II.1555Paul IV.[*]Ferdinand