Leaders & Statesmen
Rulers, presidents, and reformers who steered nations.
records written

Medieval era
Urraca of Leon
1081 – March 8, 1126
Spanish queen

Medieval era
James I of Aragon
February 2, 1208 – July 27, 1276
King of Aragon (1208–1276)

Medieval era
Peter of Castile
August 30, 1334 – March 23, 1369
King of Castile and León from 1350 to 1369

Medieval era
Afonso Henriques
July 25, 1109 – December 6, 1185
King of Portugal from 1139 to 1185

Medieval era
John I of Portugal
April 11, 1357 – August 14, 1433
King of Portugal from 1385 to 1433

Medieval era
Nuno Alvares Pereira
June 24, 1360 – November 1, 1431
Portuguese nobleman

Medieval era
Roger II of Sicily
December 22, 1095 – February 26, 1154
King of Sicily from 1130 to 1154

Medieval era
Enrico Dandolo
1107 – 1205
Doge of Venice (1107-1205)

Medieval era
Ludovico Sforza
July 27, 1452 – May 27, 1508
Duke of Milan

Medieval era
Abd al-Rahman I
731 CE – September 30, 788 CE
Emir of Córdoba from 756 to 788

Medieval era
Almanzor
938 CE – August 9, 1010
Arab Andalusian military leader and statesman (c.938-1002)

Medieval era
Hasdai ibn Shaprut
915 CE – 975 CE
9th century Andalusian Jewish scholar, physician and official

Medieval era
Arnold of Brescia
1100 – June 18, 1155
Canon regular and revolutionary

Medieval era
Cola di Rienzo
1313 – October 8, 1354
Italian politician

Medieval era
Brunetto Latini
1220 – 1294
Italian scholar and statesman, c. 1220–1294

Medieval era
Marsilius of Padua
1275 – 1342
Italian philosopher (1275–1342)

Medieval era
Gonzalo Fernandez de Cordoba
September 1, 1453 – December 2, 1515
Spanish general (1453-1515)

Medieval era
Cardinal Cisneros
1436 – November 8, 1517
Spanish Catholic cardinal (1436-1517)

Ancient era
Theodoric the Great
May 12, 454 CE – August 30, 526 CE
King of the Germanic Ostrogoths and ruler of Italy (493–526)

Medieval era
Otto II, Holy Roman Emperor
955 CE – December 7, 983 CE
Holy Roman Emperor from 973 to 983 and King of Italy from 980 to 983

Medieval era
Otto III, Holy Roman Emperor
980 CE – January 24, 1002
Holy Roman Emperor from 996 to 1002

Medieval era
Henry IV, Holy Roman Emperor
November 11, 1050 – August 7, 1106
Holy Roman Emperor from 1084 to 1105

Medieval era
Sigismund, Holy Roman Emperor
February 14, 1368 – December 9, 1437
Monarch from the House of Luxemburg (1368-1437)

Medieval era
Maximilian I, Holy Roman Emperor
March 22, 1459 – January 12, 1519
Holy Roman Emperor (1459-1519)

Medieval era
Wenceslaus I, Duke of Bohemia
907 CE – September 28, 935 CE
Duke and saint

Medieval era
Ottokar II of Bohemia
1233 – August 26, 1278
King of Bohemia (1253-1278)

Medieval era
Jan Zizka
1360 – October 11, 1424
Czech Hussite military leader (circa 1360 - 1424)

Medieval era
George of Podebrady
April 23, 1420 – March 22, 1471
King of Bohemia

Mieszko I of Poland
d. May 25, 992 CE
Duke of Poland

Medieval era
Boleslaw I the Brave
967 CE – June 17, 1025
First King of Poland (967–1025)

Medieval era
Jadwiga of Poland
February 18, 1374 – July 17, 1399
Queen of Poland (1384–1399)

Medieval era
Wladyslaw II Jagiello
1362 – June 1, 1434
King of Poland and Grand Duke of Lithuania (1362-1434)

Medieval era
Vytautas the Great
1352 – October 27, 1430
Grand Duke of Lithuania

Medieval era
Harald Bluetooth
911 CE – November 1, 985 CE
King of Denmark and Norway

Medieval era
Olaf Tryggvason
960 CE – September 9, 1000
King of Norway

Medieval era
Margaret I of Denmark
1353 – October 28, 1412
Queen of Denmark, Norway, and Sweden

Medieval era
Birger Jarl
1210 – October 28, 1266
Jarl and ruler of Sweden (c.1210–1266)

Medieval era
Stefan Dusan
July 26, 1308 – December 20, 1355
Emperor of Serbia 1331–1355

Medieval era
John Hunyadi
1407 – August 11, 1456
Regent-Governor of the Kingdom of Hungary, 1446–1453

Medieval era
Bela IV of Hungary
November 29, 1206 – May 3, 1270
King of Hungary (1206-1270)

Medieval era
Louis I of Hungary
March 5, 1326 – September 10, 1382
King of Hungary, Poland and Croatia

Medieval era
Boris I of Bulgaria
827 CE – May 2, 907 CE
Bulgarian ruler

Medieval era
Krum
755 CE – April 13, 814 CE
Bulgarian ruler

Medieval era
Yaroslav the Wise
978 CE – February 20, 1054
Grand Prince of Kiev from 1019 to 1054

Medieval era
Sviatoslav I of Kiev
942 CE – 972 CE
Prince of Kiev

Medieval era
Lothair I
795 CE – September 29, 855 CE
Emperor of the Carolingian Empire from 817 to 855

Medieval era
Louis the German
806 CE – August 28, 876 CE
King of East Francia from 843 to 876

Medieval era
Charles the Fat
839 CE – January 13, 888 CE
Emperor of the Carolingian Empire (839-888) (r. 881-887)

Medieval era
Charles the Simple
September 17, 879 CE – October 7, 929 CE
King of West Francia

Medieval era
Adelaide of Italy
931 CE – December 16, 999 CE
Holy Roman Empress, Catholic saint (931–999)

Medieval era
Henry III, Holy Roman Emperor
October 28, 1016 – October 5, 1056
Holy Roman Emperor

Medieval era
Henry V, Holy Roman Emperor
August 11, 1086 – May 23, 1125
King of Germany and Holy Roman Emperor, the fourth and last ruler of the Salian dynasty

Medieval era
Conrad III of Germany
1093 – February 15, 1152
Hohenstaufen dynasty king (r. 1138–1152)

Medieval era
Henry VI, Holy Roman Emperor
November 1, 1165 – September 28, 1197
Holy Roman Emperor from 1191 to 1197

Medieval era
Charles I of Anjou
March 21, 1226 – January 7, 1285
King of Sicily (1226-1285)

Medieval era
Frederick III, Holy Roman Emperor
September 21, 1415 – August 19, 1493
Holy Roman Emperor and Austrian archduke and duke (1452–1493)

Medieval era
Halfdan Ragnarsson
c. 900 CE – 877 CE
Viking leader and commander of the Great Heathen Army

Medieval era
Harald Fairhair
851 CE – 933 CE
King of Norway

Medieval era
Absalon
1128 – March 21, 1201
Archbishop, statesman (1128-1201)

Medieval era
Engelbrekt Engelbrektsson
1390 – May 4, 1436
Regent (1390–1436)