The Medieval World
- Abd al-Rahman I Founds the Emirate of Córdoba
- Abd al-Rahman III Declares the Caliphate of Córdoba
- Adal-Ethiopian War (Ahmad Gran's Jihad)
- Adolf of Nassau
- Afonso I of Portugal
- Afonso II of Portugal
- Afonso III of Portugal
- Afonso IV of Portugal
- Al-Muizz li-Din Allah
- Albert I of Habsburg
- Alexander
- Alexios I Komnenos
- Alexios II Komnenos
- Alexios III Angelos
- Alexios IV Angelos
- Alexios V Doukas Mourtzouphlos
- Alfonso X of Castile
- Alfred the Great
- Alfred the Great — England Survives the Vikings
- Anastasius I
- Anastasius II
- Ancestral Puebloans — Cliff Dwellers of the American Southwest
- Andronikos I Komnenos
- Andronikos II Palaiologos
- Andronikos III Palaiologos
- Andronikos IV Palaiologos
- Avicenna
- Baldwin I of Flanders
- Baldwin II of Constantinople
- Barquq and the Burji Mamluk Takeover
- Basil I the Macedonian
- Basil II Bulgaroktonos
- Battle of Ain Jalut — Mamluks Stop the Mongols
- Battle of Chaldiran
- Battle of Grunwald
- Battle of Karbala — The Founding Trauma of Shia Islam
- Battle of Las Navas de Tolosa — Turning Point of the Reconquista
- Battle of Manzikert
- Battle of Tours — Charles Martel Stops the Islamic Advance
- Bede
- Bede and the Birth of English History
- Black Death in the Islamic World
- Bolesław the Brave and the Congress of Gniezno
- Byzantine Recovery — The Macedonian Dynasty
- Cahokia — Largest Pre-Columbian City North of Mexico
- Cesare Borgia's Conquest of the Romagna
- Charlemagne
- Charlemagne — First Holy Roman Emperor
- Charles IV of France
- Charles IV of Luxembourg
- Charles Martel
- Charles V of France
- Charles VI of France
- Chaucer's Canterbury Tales
- Christianisation of Poland
- Clovis I
- Clovis I Unifies the Franks
- Collapse of the Caliphate of Córdoba into the Taifa Kingdoms
- Conrad II
- Conrad III
- Constans II
- Constantine III
- Constantine IV
- Constantine IX Monomachos
- Constantine V Copronymus
- Constantine VI
- Constantine VII Porphyrogennetos
- Constantine VIII
- Constantine X Doukas
- Dante Alighieri
- Dante's Divine Comedy
- Dedication of the Aztec Great Temple (Templo Mayor)
- Delhi Sultanate Founded
- Dinis I of Portugal
- Edward I (Longshanks)
- Edward II
- Edward III
- Empress Zoe
- English Peasants' Revolt
- Ewuare the Great Sacralises the Oba of Benin
- Expulsion of the Jews from Spain (Alhambra Decree)
- Fall of Acre — End of the Crusader States
- Fall of Córdoba and the High Reconquista
- Fall of Granada
- Fall of the Western Roman Empire
- Ferdinand III of Castile
- Fernando I of Portugal
- Formation of the Aztec Triple Alliance
- Founding of Tenochtitlan
- Fourth Crusade — Sack of Constantinople
- Frederick I Barbarossa
- Frederick II
- Genghis Khan
- Genghis Khan Unifies the Mongols
- Geoffrey Chaucer
- Godfrey of Bouillon
- Gregory I (the Great)
- Gregory the Great and the Birth of the Medieval Papacy
- Harun al-Rashid
- Harun al-Rashid Destroys the Barmakids
- Harun al-Rashid and the Abbasid Golden Age
- Henry I
- Henry I of France
- Henry II
- Henry II the Saint
- Henry III
- Henry IV
- Henry V
- Henry VII of Luxembourg
- Henry of Flanders
- Heraclius
- Heraklonas
- Hugh Capet
- Ibn Battuta
- Ibn Battuta in India
- Ibn Battuta — Greatest Medieval Traveler
- Ibn Rushd
- Irene of Athens
- Isaac I Komnenos
- Isaac II Angelos
- Jan Hus
- John I Tzimiskes
- John II Komnenos
- John II of France
- John III Doukas Vatatzes
- John IV Laskaris
- John V Palaiologos
- John VI Kantakouzenos
- John Wycliffe
- John of England
- Joseon Suppression of Buddhism
- Justin I
- Justin II
- Justinian I
- Justinian II Rhinotmetos
- Justinian's Reconquest and the Corpus Juris Civilis
- Leif Eriksson
- Leif Eriksson Reaches America
- Leo III the Isaurian
- Leo IV the Khazar
- Leo V the Armenian
- Leo VI the Wise
- Leontios
- Lothair III
- Louis IV of Bavaria
- Louis IX of France
- Louis VI of France
- Louis VII of France
- Louis VIII of France
- Louis X of France
- Magna Carta — Limits on Royal Power
- Manuel I Komnenos
- Manuel II Palaiologos
- Marco Polo
- Marco Polo in the Court of Kublai Khan
- Maurice
- Mehmed I
- Michael I Rangabe
- Michael II the Amorian
- Michael III the Drunkard
- Michael IV the Paphlagonian
- Michael IX Palaiologos
- Michael V Kalaphates
- Michael VI Bringas
- Michael VII Doukas
- Michael VIII Palaiologos
- Mongol Conquest of Central Asia
- Mongol Conquest of China
- Mongol Invasion of Europe
- Mongol Sack of Baghdad
- Muhammad
- Muhammad Receives the First Revelation
- Nicholas Kanabos
- Nikephoros I
- Nikephoros II Phokas
- Nikephoros III Botaneiates
- Norman Conquest of Sicily — The Most Multicultural Kingdom
- Odoacer
- Otto I the Great
- Otto II
- Otto III
- Otto IV
- Ottoman Conquest of the Mamluk Sultanate
- Ottoman Interregnum (1402–1413)
- Pachacuti Founds the Inca Empire
- Pakal the Great Becomes King of Palenque
- Pedro I of Portugal
- Peter of Courtenay
- Philip I of France
- Philip II Augustus
- Philip III of France
- Philip IV of France
- Philip V of France
- Philip VI of France
- Philip of Swabia
- Philippicus Bardanes
- Phocas
- Pope Innocent III
- Pope Urban II
- Richard I (the Lionheart)
- Richard I of England
- Richard II
- Richard of Cornwall
- Rise of Chichén Itzá
- Rise of the Fatimid Caliphate
- Rise of the Medieval University
- Robert II of France
- Robert of Courtenay
- Rollo
- Rollo Gets Normandy — Vikings Become Normans
- Romanos I Lekapenos
- Romanos III Argyros
- Romanos IV Diogenes
- Romulus Augustulus
- Rudolf I of Habsburg
- Rupert of the Palatinate
- Saladin
- Saladin Takes Jerusalem
- Sancho I of Portugal
- Sancho II of Portugal
- Sigismund of Luxembourg
- Simon de Montfort's Parliament
- Simon de Montfort, 6th Earl of Leicester
- Song Dynasty Innovations
- Songhai Breaks Free of Mali
- Staurakios
- Stephen of England
- Suppression of the Knights Templar
- Tamerlane Sacks Aleppo and Damascus
- Tamerlane — The Last Great Conqueror
- Tang Dynasty Golden Age
- The Arab Conquests — From Arabia to Spain in a Century
- The Arab Golden Age and House of Wisdom
- The Avignon Papacy — Babylonian Captivity of the Church
- The Black Death
- The Buyids Seize Baghdad
- The Classic Maya Collapse
- The Classic Maya Florescence
- The Council of Constance Ends the Western Schism
- The Domesday Book — England's Great Survey
- The Fall of Toledo and the Transmission of Knowledge
- The First Crusade
- The Flower Wars Begin
- The Genpei War
- The Great Schism
- The Hanseatic League
- The Heian Period
- The Hijra — Muhammad Establishes Islam as a Political Force
- The Hundred Years War
- The Inca Civil War: Huáscar vs. Atahualpa
- The Kamakura Shogunate
- The Martyrs of Córdoba
- The Mongol Invasions of Japan
- The Moors Enter Spain — Umayyad Conquest of Hispania
- The Nasrid Dynastic Civil Wars
- The Norman Conquest of England
- The Qhapaq Ñan: Inca Royal Road System
- The Rise of the Ottoman Empire
- The Third Crusade
- The Tikal–Calakmul Rivalry and Star Wars
- Theodora
- Theodora (Macedonian)
- Theodore I Laskaris
- Theodore II Laskaris
- Theodosius III
- Theophilos
- Thomas Aquinas
- Tiberios III
- Tiberius II Constantine
- Timur
- Treaty of Verdun — Birth of France and Germany
- Tuareg Seize Timbuktu from Mali
- Venice and the Rise of Italian City-States
- Vijayanagara Empire Founded
- Viking Raids Begin — Lindisfarne 793
- Vladimir I Converts Russia to Orthodox Christianity
- Vladimir I of Russia
- Wenceslaus (Wenceslas IV of Bohemia)
- William I (the Conqueror)
- William II (Rufus)
- William of Holland
- William the Conqueror
- Wycliffe, Hus and the Pre-Reformation
- Yolanda of Flanders