List of state leaders in the 10th-century Holy Roman Empire

This is a list of state leaders in the 10th century (901–1000) AD, of the Holy Roman Empire.

Main

Holy Roman Empire in Germany

• Holy Roman Empire, Kingdom of Germany (complete list, complete list) –

• Louis the Child, King (899–911)
• Conrad I, King (911–918)
• Henry I, King (919–936)
• Otto I, King (936–973), Holy Roman Emperor (962–973)
• Otto II, King (961–983), Holy Roman Emperor (967–983)
• Otto III, King (983–1002), Holy Roman Emperor (996–1002)

Austrian

• Margraviate of Austria (complete list) –

• Leopold I the Illustrious, Margrave (976–994)
• Henry I the Strong, Margrave (994–1018)

• County of Bregenz (complete list) –

• Ulrich VI, Count (?–950/957)

• Duchy of Carinthia (complete list) –

• Henry I, Duke (976–978, 985–989)
• Otto I, Duke (978–985, 1002–1004)
• Henry II, Duke (989–995)
• Henry III, Duke (995–1002)

• Landgraviate of Sundgau –

• Liutfrid, Count (876–902)
• Liutfrid, Count (c.986)

• March of Styria (complete list) –

• Markward, Margrave (?–c.1000)
• Adalbero of Eppenstein, Margrave (c.1000–1035)

Bavarian

• Duchy of Bavaria (complete list) –

• Luitpold, Margrave (895–907)
• Arnulf, Duke (907–920, 920–937)
• Eberhard, Duke (937–938)
• Berthold, Duke (938–947)
• Henry I, Duke (947–955)
• Henry II the Quarrelsome, Duke (955–976, 985–995)
• Otto I, Duke (976–982)
• Henry III the Younger, Duke (983–985)
• Henry IV, Duke (995–1004, 1009–1017)

• Margraviate of the Nordgau (complete list) –

• Luitpold, Margrave (895–903)
• Poppo of Thuringia, Margrave (903–?)
• Arnulf, Margrave (907–937)
• Berthold of Schweinfurt, Margrave (?–976)
• Henry of Schweinfurt, Margrave (994–1004)

• March of Pannonia (complete list) –

• Luitpold, Margrave (893–907)
• Aribo of Austria (871–909)

• Prince-Bishopric of Passau (complete list) –

• Christian, Prince-Bishop (991–1013)

Bohemia

• Great Moravia (complete list) –

• Mojmir II, Duke (894–906)

• Duchy of Bohemia (complete list) –

• Spytihněv I, Duke (c.894–915)
• Vratislaus I, Duke (915–921)
• Wenceslaus I, Duke (921–935)
• Boleslaus I the Cruel, Duke (935–972)
• Boleslaus II the Pious, Duke (972–999)
• Boleslaus III the Redhead, Duke (999–1002, 1003)

Burgundian-Low Countries

• County of Frisia / County of Holland (complete list) –

• Dirk I, Count (896–931)
• Dirk I bis, Count (931–939)
• Dirk II, Count (939–988)
• Arnulf, Count (988–993)
• Dirk III, Count (993–1039)

• County of Hainaut (complete list) –

• Sigard, Count (898–908)
• Reginar I, Count (870–898, 908–915)
• Reginar II, Count (915–post-932)
• Reginar III, Count (pre-940–958)
• Godfrey I, Count (958–964)
• Hainaut split into Mons and Valenciennes

• County of Mons (complete list) –

• Richar, Count (964–973)
• Renaud, Count (973)
• Reginar IV, Count (973–974, 998–1013)
• Godfrey II, Count (974–998)

• County of Namur (complete list) –

• Robert I, Count (946–c.981)
• Albert I, Count (c.981–1011)

• County of Valenciennes (complete list) –

• Amaury, Count (953–973)
• Werner, Count (973)
• Reginar IV, Count (973–974)
• Arnulf, Count (974–988)
• Baldwin IV, Count (988–1035)

Franconian

• Duchy of Franconia (complete list) –

• Conrad the Elder, ruler (?–906)
• Conrad I the Younger, Duke (906–918)
• Eberhard, Duke (918–939)

Lorraine

• Lotharingia (complete list) –

• Louis the Child, King (900–911)
• Charles the Simple, King (911–923)

• Duchy of Lorraine (complete list) –

• Gebhard, Duke (903–910)
• Reginar, Duke (910–915)
• Gilbert, Duke (915–939)
• Henry, Duke (939–940)
• Otto, Duke (942–944)
• Conrad, Duke (944–953)
• Bruno the Great, Duke (954–965)

• Duchy of Lower Lorraine (complete list) –

• Godfrey I, Vice Duke (959–964)
• Richar, Vice Duke (968–972)
• Charles, Duke (976–991)
• Otto, Duke (991–1012)

• Duchy of Upper Lorraine (complete list) –

• Frederick I, Duke (959–978)
• Theodoric I, Duke (978–c.1027)

Rhenish

• County of Bar (complete list) –

• Frederick I, Count (959–978)
• Theodoric I, Count (978–1026/1027)

• Archbishopric of Cologne (complete list) –

• Bruno I, Prince-Archbishop (953–965)
• Volkmar, Prince-Archbishop (965–969)
• Gero, Prince-Archbishop (969–976)
• Warin, Prince-Archbishop (976–984)
• Ebergar, Prince-Archbishop (984–999)
• Heribert, Prince-Archbishop (999–1021)

• Essen Abbey (complete list) –

• Hadwig I, Princess-Abbess (910–951)
• Agana, Princess-Abbess (951–965)
• Ida, Princess-Abbess (966–971)
• Mathilde II, Princess-Abbess (971–1011)

• Prince-Bishopric of Liège (complete list) –

• Notger, Prince-Bishop (972–1008)

• Prince-Bishopric of Mainz (complete list) –

• Hatto I, Prince-archbishop (891–913)
• Herigar, Prince-archbishop (913–927)
• Hildebert, Prince-archbishop (927–937)
• Frederick, Prince-archbishop (937–954)
• William, Prince-archbishop (954–968)
• Hatto II, Prince-archbishop (968–970)
• Rudbrecht, Prince-archbishop (970–975)
• Willigis, Prince-archbishop (975–1011)

• County Palatine of Lotharingia (complete list) –

• Wigeric of Lotharingia, Count (c.915/16–922)
• Godfrey, Count (c.940)
• Hermann I of Lotharingia, Count (945–994)
• Ezzo, Count (996–1034)

• Prince-Bishopric of Sion (complete list) –

• Hugues, Prince-Bishop (993/4–1018/20)

• Prince-Bishopric of Speyer (complete list) –

• Einhard, Prince-bishop (895/898–913)
• Bernhard, Prince-bishop (914–922)
• Amalrich, Prince-bishop (913/923–943)
• Reginwalt I, also Reginhard, Prince-bishop (943/944–950)
• Gottfried I, Prince-bishop (950–960)
• Otgar, Prince-bishop (960–970)
• Balderich, Prince-bishop (970–987)
• Ruprecht, Prince-bishop (987–1004)

• Prince-Bishopric of Strasbourg (complete list) –

• Erkanbald, Prince-Bishop (982–991)
• Wilderold, Prince-Bishop (991–999)
• Alawich II, Prince-Bishop (999–1001)

• Elector-Bishopric of Trier (complete list) –

• Radbod, Prince-bishop (898–915)
• Rudgar, Prince-bishop (915–930)
• Rotbert, Prince-bishop (930–956)
• Henry I, Prince-bishop (956–964)
• Dietrich I, Prince-bishop (965–977)
• Egbert, Prince-bishop (977–993)
• Ludolf, Prince-bishop (994–1008)

• Prince-Bishopric of Worms (complete list) –

• Dietlach, Prince-bishop (890–914)
• Richowo, Prince-bishop (914–950)
• Hanno, Prince-bishop (950–978)
• Hildebold, Prince-bishop (978–998)
• Franco from Hesse, Prince-bishop (998–999)
• Erfo, Prince-bishop (999)
• Razo, Prince-bishop (999)
• Burchard I, Prince-bishop (1000–1025)

Lower Saxon

• Duchy of Saxony (complete list) –

• Otto I the Illustrious, Duke (880–912)
• Henry the Fowler, Duke (912–936)
• Otto II the Great, Duke (936–961)
• Hermann Billung, Ducal representative (961–973)
• Bernard I, Duke (973–1011)

• Billung March (complete list) –

• Hermann Billung, Margrave (936–973)

• Gandersheim Abbey (complete list) –

• Liudgard I, Princess-Abbess (919–923)
• Hrotsuit, Princess-Abbess (923–933)
• Wendelgard, Princess-Abbess (933–949)
• Gerberga II, Princess-Abbess (949–1001)

• Obotrites (complete list) –

• Nako, leader (954–966)
• Mstivoj and Mstidrag, Prince (966–995)
• Mieceslas III, Prince (919–999)
• Mstislav, Prince (996–1018)

Upper Saxon

• Eastern March (complete list) –

• Odo I, Margrave (965–993)
• Gero II, Margrave (993–1015)

• Hevelli –

• Baçlabič, Prince (921–936)

• March of Merseburg (complete list) –

• Siegfried, Count/Margrave (?–937)
• Günther, Margrave (965–976, 979–982)

• Margravate of Meissen (complete list) –

• Wigbert, Margrave (965–970)
• Thietmar, Margrave (976–979)
• Rikdag, Margrave (979–985)
• Eckard I, Margrave (985–1002)

• Northern March (complete list) –

• Dietrich, Margrave (965–983)
• Lothair I, Margrave (983–1003)

• Duchy of Thuringia (complete list) –

• Conrad, Duke (892–906)
• Burchard, Duke (907–908)
• Eckard I, Duke (1000–1002)

• March of Zeitz –

• Wigger I, Margrave (965–981)

Swabia

• Duchy of Swabia (complete list) –

• Burchard I, Duke (909–911)
• Erchanger, Duke (915–916)
• Burchard II, Duke (917–926)
• Herman I, Duke (926–949)
• Liudolf, Duke (950–954)
• Burchard III, Duke (954–973)
• Otto I, Duke (973–982)
• Conrad I, Duke (982–997)
• Herman II, Duke (997–1003)

• Duchy of Alsace (see also) –

• Udo, Duke (fl.c.999)

• Prince-Bishopric of Augsburg (complete list) –

• Adalbero, Prince-bishop (887–909)
• Hiltin, Prince-bishop (909–923)
• Ulrich I, Prince-bishop (923–973)
• Henry I, Prince-bishop (973–982)
• Adalrich, Prince-bishop (982–988)
• Luitold, Prince-bishop (989–996)
• Gebehard, Prince-bishop (996–1000)

Italy

Holy Roman Empire in Italy

• Kingdom of Italy (complete list) –

Integrum: Simultaneous claimants

• Berengar I, King (887–924)
• Louis III the Blind, King (900–905)
• Rudolph II of Burgundy, King (922–926)
• Hugh of Arles, King (924–947)
• Lothair II, King (948–950)
• Berengar II of Ivrea, co-King (950–961)
• Adalbert of Ivrea, co-King (950–963)

Ottonian dynasty

• Otto I, King (961–973)
• Otto II, King (980–983)
• Otto III, King (996–1002)

• Upper Burgundy (complete list) –

• Rudolph I, King (888–912)
• Rudolph II, King (912–937)
• Conrad I, King (937–993)
• Rudolph III, King (993–1032)

• Papal States (complete list) –

• Benedict IV, Pope (900–903)
• Leo V, Pope (903)
• Sergius III, Pope (904–911)
• Anastasius III, Pope (911–913)
• Lando, Pope (913–914)
• John X, Pope (914–928)
• Leo VI, Pope (928)
• Stephen VII, Pope (929–931)
• John XI, Pope (931–935)
• Leo VII, Pope (936–939)
• Stephen VIII, Pope (939–942)
• Marinus II, Pope (942–946)
• Agapetus II, Pope (946–955)
• John XII, Pope (955–963, 964)
• Benedict V, Pope (964)
• Leo VIII, Pope (964–965)
• John XIII, Pope (965–972)
• Benedict VI, Pope (973–974)
• Benedict VII, Pope (974–983)
• John XIV, Pope (983–984)
• John XV, Pope (985–996)
• Gregory V, Pope (996–999)
• Sylvester II, Pope (999–1003)

• Duchy of Spoleto (complete list) –

• Transamund III, Duke (982–989)

• Republic of Venice (complete list) –

• Pietro Tribuno, Doge (888–912)
• Orso II Participazio, Doge (912–932)
• Pietro II Candiano, Doge (932–939)
• Pietro Participazio, Doge (939–942)
• Pietro III Candiano, Doge (942–959)
• Pietro IV Candiano, Doge (959–976)
• Pietro I Orseolo, Doge (976–978)
• Vitale Candiano, Doge (978–979)
• Tribuno Memmo, Doge (979–991)
• Pietro II Orseolo, Doge (991–1009)

• March of Tuscany (complete list) –

• Adalbert II, Margrave (886–915)
• Guy, Margrave (915–929)
• Lambert, Margrave (929–931)
• Boso, Margrave (931–936)
• Humbert, Margrave (936–961)
• Hugh, Margrave (961–1001)