474day.year

Zeno is crowned as co-emperor of the Eastern Roman Empire

Zeno is crowned co-emperor of the Eastern Roman Empire alongside Leo II.
In 474, after the death of Emperor Leo I, Zeno was elevated to co-emperor alongside the young Leo II. Born as Tarasis, Zeno was a prominent general of Isaurian origin whose marriage to Ariadne linked him to the imperial family. His elevation marked a shift in court politics as competing factions vied for influence over the empire. Zeno's rise laid the foundations for his sole rule, which would later face rebellions and religious controversies. This event highlighted the fragility of imperial succession in the late Roman world.
474 Zeno Eastern Roman Empire
1003day.year

Boleslaus III is restored to authority with armed support from Bolesław I the Brave of Poland.

Boleslaus III is restored to rule Bohemia with military support from Bolesław I the Brave of Poland.
In 1003, Boleslaus III recaptured control of Bohemia with the military backing of his cousin, Duke Bolesław I the Brave of Poland. After being deposed by internal rivals, his return strengthened Polish-Bohemian ties through dynastic alliance. The intervention illustrated the power of cross-border kinship in shaping Central European politics. Boleslaus III's rule, however, remained unstable amid ongoing disputes among local nobility. This episode foreshadowed future interventions by neighboring states in Bohemia's affairs.
1003 Boleslaus III Bolesław I the Brave Poland
1098day.year

A First Crusade army led by Bohemond of Taranto wins a major battle against the Seljuq emir Ridwan of Aleppo during the siege of Antioch

Bohemond of Taranto leads Crusaders to victory over Ridwan of Aleppo during the siege of Antioch.
In 1098, Bohemond of Taranto commanded the Crusader army in a decisive battle against the Seljuq forces of Emir Ridwan of Aleppo. This engagement was a turning point during the protracted Siege of Antioch, one of the most challenging campaigns of the First Crusade. Utilizing siege towers and coordinated assaults, the Crusaders breached the city's defenses and routed the defenders. The victory secured a strategic stronghold on the eastern Mediterranean and boosted Crusader morale. Bohemond's leadership during the siege elevated his reputation and later led to the foundation of the Principality of Antioch.
1098 First Crusade Bohemond of Taranto major battle Seljuq Ridwan of Aleppo siege of Antioch
1539day.year

The first recorded race is held on Chester Racecourse, known as the Roodee.

The first recorded horse race is held at Chester Racecourse, known as the Roodee.
On February 9, 1539, Chester Racecourse hosted its inaugural recorded horse race, marking one of England's earliest organized racing events. Known locally as the Roodee, the course leveraged the flat stretch along the River Dee for fast-paced competition. These early races drew noble patrons and commoners alike, laying the groundwork for horse racing as a popular sport. The Roodee's prominence grew over centuries to become the oldest continuously used racecourse in Britain. This event reflects the Tudor era's growing interest in leisure and public spectacles.
1539 Chester Racecourse
1555day.year

Bishop of Gloucester John Hooper is burned at the stake.

John Hooper, Bishop of Gloucester, is burned at the stake during the Marian persecutions.
On this day in 1555, John Hooper, a leading Protestant reformer and Bishop of Gloucester, was executed under Queen Mary I's reign. Accused of heresy for his evangelical teachings, he became one of the first English bishops to die in the Marian persecutions. Hooper's martyrdom was recorded by contemporary observers like John Foxe, who later memorialized him in the 'Book of Martyrs.' His death fueled Protestant resistance and contributed to the religious tensions that defined mid-16th-century England. Hooper's legacy endures as a symbol of steadfast faith and the struggle for religious reform.
1555 Bishop of Gloucester John Hooper burned at the stake
1621day.year

Gregory XV becomes Pope, the last Pope elected by acclamation.

Gregory XV becomes Pope, marking the last papal election by acclamation.
In 1621, Cardinal Alessandro Ludovisi ascended to the papacy as Pope Gregory XV in a unique election by acclamation rather than the usual secret ballot. His papacy emphasized missionary work, leading to the creation of the Congregation for the Propagation of the Faith. Gregory XV also standardized the procedures for papal conclaves, shaping future elections. His pontificate witnessed artistic patronage and ongoing tensions between Catholic and Protestant states. The acclamation marked the end of a tradition dating back over a millennium in the Catholic Church.
1621 Gregory XV Pope elected acclamation
1654day.year

The Capture of Fort Rocher takes place during the Anglo-Spanish War.

English forces capture Fort Rocher from the Spanish during the Anglo-Spanish War.
On February 9, 1654, English troops seized Fort Rocher (later Fort-de-France) on Martinique from the Spanish in the midst of the Anglo-Spanish War. The operation was part of Oliver Cromwell's larger campaign to weaken Spanish holdings in the Caribbean. A combination of naval bombardments and amphibious landings overcame the fort's defenses. Control of the fort bolstered English influence in the Lesser Antilles and disrupted Spanish trade routes. The capture exemplified the global scope of 17th-century European conflicts.
1654 Capture of Fort Rocher Anglo-Spanish War
1775day.year

American Revolutionary War: The British Parliament declares Massachusetts in rebellion.

The British Parliament declares Massachusetts in rebellion during the American Revolutionary War.
On this day in 1775, the British Parliament formally declared the colony of Massachusetts to be in a state of rebellion. This declaration followed the battles of Lexington and Concord and signaled a hardening of British policy toward the colonies. It authorized measures to suppress the uprising, including closing Boston port and mobilizing loyalist forces. American patriots used the decree to rally support for independence across the Thirteen Colonies. The proclamation marked a point of no return that propelled the conflict toward full-scale revolution.
1775 American Revolutionary War British Parliament Massachusetts
1778day.year

Rhode Island becomes the fourth US state to ratify the Articles of Confederation.

Rhode Island becomes the fourth state to ratify the Articles of Confederation.
On February 9, 1778, Rhode Island ratified the Articles of Confederation, joining New York, Virginia, and South Carolina as signatories. As the first formal constitution of the United States, the Articles established a loose confederation with a weak central government. Rhode Island's ratification reflected its cautious stance toward federal authority, consistent with its independent spirit. The milestone enabled the newly formed Congress to regulate war efforts and diplomacy during the Revolutionary War. The Articles remained in effect until supplanted by the U.S. Constitution in 1789.
1778 Rhode Island Articles of Confederation
1822day.year

Haiti attacks the newly established Dominican Republic on the other side of the island of Hispaniola.

Haiti attacks the newly established Dominican Republic on the island of Hispaniola.
On this day in 1822, forces from Haiti launched a military incursion across the border into the newly declared Dominican Republic. Following the Dominican declaration of independence from Spain in 1821, Haitian President Jean-Pierre Boyer sought to unify the island under Haitian rule. Haitian troops met limited resistance and occupied Santo Domingo, extending Haitian governance until 1844. The occupation influenced the subsequent national identities and political developments of both Haiti and the Dominican Republic. This conflict underscored the complex post-colonial landscape in the Caribbean.
1822 Haiti attacks Dominican Republic Hispaniola
1825day.year

After no candidate receives a majority of electoral votes in the US presidential election of 1824, the United States House of Representatives elects John Quincy Adams as sixth President of the United States in a contingent election.

John Quincy Adams is chosen by the House of Representatives as the sixth President after no candidate secured an electoral majority in the 1824 election.
Following the inconclusive 1824 presidential election, the decision was referred to the House under the Twelfth Amendment. On February 9, 1825, the House of Representatives voted in a contingent election and selected John Quincy Adams as President. Adams secured support from influential lawmakers including Speaker Henry Clay. This outcome sparked accusations of a corrupt bargain when Clay was appointed Secretary of State. The election highlighted deep regional divisions and set a controversial tone for Adams's administration. It remains the only instance in U.S. history where the House decided the presidency.
1825 electoral votes the US presidential election of 1824 United States House of Representatives John Quincy Adams President of the United States contingent election
1849day.year

The new Roman Republic is declared.

Revolutionaries proclaim the establishment of the Roman Republic, ousting papal authority in central Italy.
On February 9, 1849, Italian nationalists and republicans declared the Roman Republic in the wake of the 1848 revolutions. Leaders including Giuseppe Mazzini and Giuseppe Garibaldi sought to replace papal rule with a democratic government. The new republic enacted liberal reforms and extended civic rights to citizens. Volunteers from across Europe joined to defend the republic against papal and French forces. Despite spirited resistance, the republic fell later that year under external intervention. Its brief existence inspired future Italian unification efforts.
1849 Roman Republic