List of state leaders in 1057

1056 state leaders - Events of 1057 - 1058 state leaders - State leaders by year -----

Africa

*Fatimid Caliphate - unicode|Abū Tamīm Ma'add al-Mustanṣir bi-llāh, Caliph (1036-1094)
*Hammadids - Buluggin ibn Muhammad (1046-1062)
*Ifriqiya (Zirid) - Al-Muizz ibn Badis (1016-1062)
*Wagadou (Ghana Empire) - Bassi, Ghana of Wagadou Empire (1040-1062)

Americas

Asia

*Byzantine Empire -
*#Michael VI Stratioticus (Μιχαήλ ΣΤ΄ Βρίγγας), Byzantine emperor (1056-1057)
*#Isaac I Comnenus (Ισαάκιος Α΄ Κομνηνός), Byzantine emperor (1057-1059)
*Caliphate (Abbasid) - Al-Qa'im, Caliph in Baghdad (1031-1075)
*China (Northern Song Dynasty) - Renzong, Emperor of Song China (1022-1063)
*Ghaznavid Empire - Jamal ud-Dawlah Farrukhzad (1053-1059)
*Japan -
**Monarch - Emperor Go-Reizei, Emperor of Japan (1045-1068)
**Regent (Kampaku) - Fujiwara no Yorimichi, Kampaku (1020-1068); Sessho (1017-1020)
*Khitan Empire - Daozong, Khitan Emperor (1055-1101)
*Khmer Empire - Udayadityavarman II (1050-1066)
*Korea (Goryeo Dynasty) - Munjong, King of Goryeo (1046-1083)
*Seljuk Turks - Torül (1037-1063)
*Western Xia - Yizong, Emperor of Western Xia (1048-1067)

Europe

*Aragon - Ramiro I, King of Aragon (1035-1063)
*Barcelona - Ramon Berenguer I, Count of Barcelona (1035-1076)
*Byzantine Empire -
*#Michael VI Stratioticus (Μιχαήλ ΣΤ΄ Βρίγγας), Byzantine emperor (1056-1057)
*#Isaac I Comnenus (Ισαάκιος Α΄ Κομνηνός), Byzantine emperor (1057-1059)
*Castile - Ferdinand I the Great, King of Castile (1035-1065)
*Croatia - Stjepan, King of Croatia (1030-1058)
*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 VII, Duke of Aquitaine (1039-1058)
**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) -
**#Renaud I, count of Burgundy (1026-1057)
**#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)
***West Friesland - Floris I, Count of West Friesland (1049–1061)
**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)
**Swabia -
**#Otto III, Duke of Swabia (1048-1057)
**#Rudolf of Rheinfeld, Duke of Swabia (1057-1079)
**Utrecht - William I, Bishop of Utrecht (1054-1076)
*Holy See -
*#Pope Victor II, Pope (1055-1057)
*#Pope Stephen IX, Pope (1057-1058)
*Hungary - Andrew, King of Hungary (1047-1061)
*Ireland -
**Donnchad mac Briain, High King of Ireland (1024-1064)
**Toirdhealbhach Ua Briain, High King of Ireland (1055-1086)
*Kyivan Rus' - Iziaslav, 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 - Casimir I, Duke of Poland (1039-1058)
*Scotland -
*#Macbeth, King of Scotland (1040-1057)
*#Lulach, King of Scotland (1057-1058)
*Sweden - Emund, King of Sweden (1050-1060)
*Venice - Domenico Contarini, Doge of Venice (1043-1071)
*Wales (List of rulers of Wales)
**Deheubarth - Gruffydd ap Llywelyn, Prince of Deheubarth (1055-1063)
**Gwent - Cadwgan ap Meurig (1045-1074)
**Gwynedd - Gruffydd ap Llywelyn, Prince of Gwynedd (1033-1063)