
Browse Historical Events by Month: What Happened in January?
Explore key moments from January in U.S. and world history — organized by year. Dates for earlier events may be approximate.
Note: Sources for the historical content shown, include research and reviews of relevant Online History Resources or printed material. When possible, we show a link to a source which provides additional or unique perspective about the event.
We do our best to provide accurate information but would appreciate being notified if any incorrect information is found. You may do so by using our Feedback link.
Raymond IV of Toulouse leads Crusaders in capturing the town of Arqa, Lebanon, during the First Crusade.
The Crusaders besiege the city of Arqa, an important strategic point in Lebanon, during the First Crusade.
Crusaders begin constructing siege engines for the siege of Tripoli during the First Crusade.
Henry I of England marries Matilda of Scotland, consolidating his rule after the turmoil following his brother's death.
Henry I is crowned King of England at Westminster Abbey, succeeding his brother William II.
Archbishop Anselm is consecrated as Archbishop of Canterbury, restoring ecclesiastical authority in England.
Grand Prince Sviatopolk II of Kiev is murdered, leading to political unrest in Kievan Rus'.
Hugh d'Avranches, 1st Earl of Chester, a prominent Norman magnate in England, dies, impacting the power dynamics of the time.
William II of England's courtier and rumored successor, William de Warenne, dies, furthering uncertainties over succession.
Edgar the Ætheling, the last male member of the House of Wessex, dies in England.
Henry V is crowned Holy Roman Emperor in Rome by Pope Paschal II.
Pope Gelasius II succeeds Pope Paschal II as the 161st pope.
Lothair III, Holy Roman Emperor, is crowned King of Italy.
The Council of Troyes, convened by Bernard of Clairvaux, acting as a Legate of Pope Honorius II, grants official sanction from the papacy to the Templar Order (Knights Templar) which had been founded in 1119 by some French noblemen. The order and the rules were subsequently approved by Pope Honorius II. The Templar Order gradually increase it size, power and gaining considerable influence. It was eventually abolished by Pope Clement V who disbanded the order in 1312. More
King Sigurd I of Norway dies, and his son Magnus IV becomes king at the age of 11.
The Treaty of Durham between Scotland and England recognizes the River Tees as the boundary between the two countries.
Pope Innocent II is elected.
The Kingdom of Portugal is recognized by the Kingdom of León.
The archbishopric of Uppsala in Sweden is established.
King Stephen of England and Empress Matilda sign the Treaty of Wallingford, recognizing Stephen as king while allowing Matilda's son to inherit the throne.