1058 state leaders - Events of 1059 - 1060 state leaders - State leaders by year [edit] Africa [edit] Americas [edit] Europe - Aragon - Ramiro I, King of Aragon (1035-1063)
- Barcelona - Ramon Berenguer I, Count of Barcelona (1035-1076)
- Byzantine Empire -
- Isaac I Comnenus (Ισαάκιος Α΄ Κομνηνός), Byzantine emperor (1057-1059)
- Constantine X Ducas (Κωνσταντίνος Ι' ο Δούκας), Byzantine emperor (1059-1067)
- Castile - Ferdinand I the Great, King of Castile (1035-1065)
- Croatia - Petar Krešimir IV of Croatia, King of Croatia (1058-1074)
- Denmark - Sweyn Estridson, King of Denmark (1047-1076)
- England - Edward III the Confessor, King of England (1042-1066)
- France - Henry I, King of France (1031-1060)
- Angouleme - Fulk, Count of Angouleme (1048-1089)
- Anjou - Geoffrey II Martel, Count of Anjou (1040-1060)
- Aquitaine - William VIII, Duke of Aquitaine (1058-1086)
- Auvergne - William V, Count of Auvergne (1032-1064)
- Blois&Champagne - Theobald III(I), Count of Blois (1037-1089) Count of Champagne (1037-1089)
- Boulogne - Eustace II, Count of Boulogne (1049-1093)
- Brittany - Conan II of Rennes, Duke of Brittany (1040-1066)
- Burgundy (duchy) - Robert I, Duke of Burgundy (1032-1076)
- Flanders - Baldwin V, Count of Flanders (1037-1067)
- Normandy - William the Bastard, Duke of Normandy (1035-1087)
- Toulouse - Pons of Toulouse, Count of Toulouse (1037- c. 1061)
- Georgia - Bagrat IV, King of Georgia (1027-1072)
- Holy Roman Empire - Henry IV, King of the Romans (1056-1087), Holy Roman Emperor (1084-1105)
- Austria - Ernest Margrave of Austria (1055-1075)
- Barrois - Sophie of Bar, Countess of Bar (1033-1092)
- Bavaria - Henry VIII, Duke of Bavaria (1055-1061)
- Bohemia - Spytihnev II, Duke of Bohemia (1055-1061)
- Burgundy (county) - William I the Great, count of Burgundy (1057-1087)
- Carinthia - Conrad III, Duke of Carinthia (1056-1061)
- Lower Lorraine - Frederick of Luxembourg, Duke of Lower Lorraine (1046-1065)
- Upper Lorraine - Gerhard, Duke of Upper Lorraine (1048-1070)
- Palatinate - Heinrich I, Count Palatine of Lotharingia (1045-1061)
- Provence - Foulques Bertrand & Geoffroi I, Counts of Provence (1018-1051 & 1032-1062)
- Savoy - Otto, Count of Savoy (c. 1056- c. 1060)
- Saxony -
- Bernard II, Duke of Saxony (1011-1059)
- Ordulf, Duke of Saxony (1059-1072)
- Swabia - Rudolf of Rheinfeld, Duke of Swabia (1057-1079)
- Utrecht - William I, Bishop of Utrecht (1054-1076)
- Holy See -
- Pope Nicholas II, Pope (1058-1061)
- Antipope Benedict X, Pope (1058-1059)
- Hungary - Andrew, King of Hungary (1047-1061)
- Ireland -
- Kyivan Rus' - Iziaslav I, ruler of Kyivan Rus' (1054–1078)
- León - Ferdinand I the Great, King of León (1037-1065)
- Navarre - Sancho IV, King of Navarre (1054-1076)
- Norway - Harald Hardråde, King of Norway (1046-1066)
- Poland - Bolesław II the Bold, Duke of Poland (1058-1079)
- Scotland - Malcolm III, King of Scotland (1058-1093)
- Sweden - Emund, King of Sweden (1050-1060)
- Venice - Domenico Contarini, Doge of Venice (1043-1071)
- Wales (List of rulers of Wales)
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