List of state leaders in 1052

1051 state leaders - Events of 1052 - 1053 state leaders - State leaders by year

Africa

• Fatimid Caliphate - Ma'ad al-Mustansir Billah (1036–1094)
• Hammadids - Buluggin ibn Muhammad (1046–1062)
• Ifriqiya (Zirid) - Al-Muizz ibn Badis (1016–1062)
• Wagadou (Ghana Empire) - Bassi (1040–1062)

Americas

Asia

• Byzantine Empire - Constantine IX Monomachos (Κωνσταντίνος Θ' ο Μονομάχος) (1042–1055)
• Caliphate (Abbasid) - Al-Qa'im, Caliph in Baghdad (1031–1075)
• China (Northern Song Dynasty) - Emperor Renzong (1022–1063)
• Ghaznavid Empire - Vacant (1050–1053)
• Japan (Heian period) -
  • Monarch - Emperor Go-Reizei, Emperor of Japan (1045–1068)
  • Regent (Sesshō/Kampaku) - Fujiwara no Yorimichi, Kampaku (1020–1068); Sesshō (1017–1020)
• Khitan Empire - Xingzong (1031–1055)
• Khmer Empire - Udayadityavarman II (1050–1066)
• Korea (Goryeo Kingdom) - Munjong (1046–1083)
• Great Seljuq Empire - Tughril (1037–1063)
• Western Xia - Emperor Yizong (1048–1067)

Europe

• Kingdom of Aragon - Ramiro I (1035–1063)
• County of Barcelona, Ramon Berenguer I (1035–1076)
• Byzantine Empire - Constantine IX Monomachos (Κωνσταντίνος Θ' ο Μονομάχος) (1042–1055)
• Kingdom of Castile - Ferdinand I the Great (1035–1065)
• Kingdom of Croatia - Stjepan (1030–1058)
• Kingdom of Denmark - Sweyn Estridson (1047–1076)
• Kingdom of England - Edward III the Confessor (1042–1066)
• Kingdom of France - Henry I (1031–1060)
  • County of Angoulême - Fulk (1048–1089)
  • County of Anjou - Geoffrey II Martel (1040–1060)
  • Duchy of Aquitaine - William VII (1039–1058)
  • County of Auvergne - William V (1032–1064)
  • County of Blois & County of Champagne - Theobald III(I) (1037–1089)
  • County of Boulogne - Eustace II (1049–1093)
  • Duchy of Brittany - Conan II of Rennes (1040–1066)
  • Duchy of Burgundy - Robert I (1032–1076)
  • County of Flanders - Baldwin V (1037–1067)
  • Duchy of Normandy - William the Bastard (1035–1087)
  • County of Toulouse - Pons (1037- c. 1061)
• Kingdom of Georgia - Bagrat IV (1027–1072)
• Holy Roman Empire - Henry III (1039–1056)
  • Margraviate of Austria - Adalbert (1018–1055)
  • Barrois - Sophie, Countess of Bar (1033–1092)
  • Duchy of Bavaria - Conrad I (1049–1053)
  • Duchy of Bohemia - Bretislav I (1035–1055)
  • County of Burgundy - Renaud I (1026–1057)
  • Duchy of Carinthia - Welf (1047–1055)
  • Duchy of Lower Lorraine - Frederick of Luxembourg (1046–1065)
    • West Friesland - Floris I, Count of West Friesland (1049–1061)
  • Duchy of Upper Lorraine - Gerhard (1048–1070)
  • County Palatine of Lotharingia - Heinrich I (1045–1061)
  • County of Provence - Geoffroi I (1032–1062)
  • County of Savoy - Amadeus I (c. 1048- c. 1056)
  • Duchy of Saxony - Bernard II (1011–1059)
  • Duchy of Swabia - Otto III (1048–1057)
• Holy See - Pope Leo IX (1049–1054)
• Kingdom of Hungary - Andrew (1047–1061)
• Ireland - Donnchad mac Briain, High King of Ireland (1024–1064)
• Kievan Rus' - Yaroslav I the Wise (1019–1054)
• Kingdom of León - Ferdinand I the Great (1037–1065)
• Kingdom of Navarre - Garcia V (1035–1054)
• Kingdom of Norway - Harald Hardråde (1046–1066)
• Duchy of Poland - Casimir I (1039–1058)
• Kingdom of Scotland - Macbeth (1040–1057)
• Kingdom of Sweden - Emund (1050–1060)
• Republic of Venice - Domenico Contarini, Doge of Venice (1043–1071)
• Wales (List of rulers of Wales)
  • Deheubarth - Gruffydd ap Rhydderch, Prince of Deheubarth (1047–1055)
  • Glywysing - Gruffydd ap Rhydderch (1033–1055)
  • Kingdom of Gwent - Meurig ap Hywel & Cadwgan ap Meurig (1045–1055 & 1045–1074)
  • Kingdom of Gwynedd - Gruffydd ap Llywelyn (1033–1063)