List of Heads of State 1104

Crusader States
- Kingdom of Jerusalem
  - King : Balduin I (1100–1118) (1098–1100 Count of Edessa)
- Principality of Antioch
  - Prince : Bohemond I (1098–1111) (1085–1111 Prince of Taranto)
- Edessa county
  - Count : Balduin II (1100–1118) (1118–1131 King of Jerusalem)
- Tripoli county
  - Count : Raimund I (1102–1105) (1094–1105 Count of Toulouse)

Seljuks Empire
- Great Seljuks
  - Sultan : Berk-Yaruq (1094–1105)
- Kirman Seljuks
  - Sultan : Arslan Shah I (1101–1142)
- Rum Seljuks
  - Sultan : Kılıç Arslan I (1092–1107)
- Syrian Seljuks in Aleppo
  - Sultan : Radwan (1095–1113)
- Syrian Seljuks in Damascus
  - Sultan : Duqaq (1095-1104)
  - Sultan: Tutush II (1104)
  - Sultan: TArtash (1104)

Europe

France
- King : Philip I (1060–1108)
- Anjou
  - Count : Fulko IV. (1068–1109)
- Aquitaine
  - Duke : Wilhelm IX. (1086-1127)
- Auvergne
  - Count : Wilhelm VI. (1096–1136)
- Brittany
  - Duke : Alain IV. (1084–1112)
- Burgundy (Duchy)
  - Duke : Hugo II (1103–1143)
- Burgundy (Free County)
  - Count Palatine : Wilhelm II. (1097–1125)
- Maine
  - Count : Elie I. (1093–1110)
- Normandy
  - Duke : Robert II (1087–1106) (1063–1069 Earl of Maine)
- Toulouse county
  - Count : Raimund IV. (1094–1105) (1102–1105 Count of Tripoli)

Holy Roman Empire
- Roman-German king : Heinrich IV. (1056–1105) (from 1084 emperor )
- Bavaria
  - Duke : Welf II (1101–1120)
- Bohemia
  - Duke : Bořivoj II. (1100–1107, 1117–1120 )
- Brabant
  - Landgrave : Gottfried I (1095–1139) (1106–1128 Duke of Lower Lorraine)
- Flanders
  - Count : Robert II (1093–1111)
- Funds
  - Count : Gerhard I. (1096–1129)
- Hainaut
  - Count : Balduin III. (1098–1120)
- Holland
  - Count : Florens II (1091–1121)
- Jülich
  - Count : Gerhard I. (III.) (1081–1114)
- Carinthia
  - Duke : Heinrich III. (1090–1122)
- Lausitz
  - Margrave : Heinrich II. (1103–1123) (1103–1123 Margrave of Meissen)
- Luxembourg
  - Count : Wilhelm (1096–1129)
- Meissen
  - Margrave : Heinrich II. (1103–1123) (1103–1123 Margrave of Lusatia)
- Lower Lorraine
  - Duke : Henry I (1101–1106)
- Upper Lorraine
  - Duke : Dietrich II. (1070–1115)
- Saxony
  - Duke : Magnus (1072–1106)
- Swabia
  - Duke : Friedrich I. (1079–1105)

Italy
- Apulia
  - Duke : Roger Borsa (1085–1111)
- Capua
  - Prince : Richard II. (1091–1106)
- Papal States
  - Pope : Paschal II (1099–1118)
- Montferrat
  - Margrave : Rainer (1100–1136)
- Naples
  - Duke : Sergius VI. (1082-1097 / 1107)
  - Duke: John VI. (1097 / 1107–1120 / 23)
- Savoy
  - Count : Amadeus III. (1103–1148)
- Sicily
  - Count : Simon (1101–1105)
- Tarent
  - Prince : Bohemond I (1085–1111) (1098–1111 Prince of Antioch)
- Tuscany
  - Margravine : Mathilde ( 1052–1056 , 1069–1115)
- Venice
  - Doge : Ordelafo Faliero (1102–1118)

Norway (1103 to 1115/23 common rule)
- King : Olaf Magnusson (1103–1115)
- King: Øystein I (1103–1123)
- King: Sigurd I (1103–1130)

Poland (1102–1107 divided)
- Duke : Bolesław III. (1102–1138) (west and south)
- Duke: Zbigniew (1102–1107) (northeast)

Spain
- Aragon
  - King : Peter I (1094–1104) (1094–1104 King of Navarre)
  - King: Alfonso I (1104–1134) (1104–1134 King of Navarre)
- Barcelona
  - Count : Raimund Berengar III. (1096 / 97–1131)
- Castile
  - King : Alfonso VI. (1072–1109) (1073–1109 King of Galicia; 1065–1072, 1072–1109 King of León)
- Leon
  - King : Alfonso VI. ( 1065–1072 , 1072–1109) (1073–1109 King of Galicia; 1072–1109 King of Castile)
- Navarre
  - King : Peter I (1094–1104) (1094–1104 King of Aragón)
  - King: Alfonso I (1104–1134) (1104–1134 King of Aragón)