September 10 in History

George Wallace stood in the schoolhouse door in June 1963 — literally, physically, in the doorway of the University of Alabama's Foster Auditorium — to block two Black students from enrolling. President Kennedy federalized the Alabama National Guard the same day and forced him to step aside. Vivian Malone and James Hood walked in. Wallace built a national political career on that doorway. Malone Jones went on to work at the Justice Department, enforcing civil rights law.

Right-wing political activist Charlie Kirk was shot and killed while speaking onstage at Utah Valley University, escalating fears of political violence in an already deeply polarized American landscape. The assassination reignited urgent national debates over the security of public figures and the corrosive effects of partisan extremism on democratic discourse.

Pope Urban II convened seventy bishops and twelve abbots at the first synod in Melfi to enforce new church laws and mend ties with the Greek Orthodox Church. These decrees solidified papal authority over clerical conduct while attempting to bridge the growing theological divide that would eventually fracture Christendom.

John the Fearless earned his nickname at the Battle of Nicopolis in 1396, where his reckless cavalry charge contributed to a catastrophic crusader defeat. He survived that. He didn't survive a peace summit on the bridge at Montereau, where the Dauphin's men cut him down during what was supposed to be a diplomatic reconciliation. His son Philippe used the assassination as justification to ally Burgundy with England — a deal that directly enabled Henry V's conquest of France. One murdered duke nearly cost France its existence.

Takeda Shingen and Uesugi Kenshin had fought at Kawanakajima four times already — a slow, indecisive series of confrontations that neither could quite finish. The fourth battle in 1561 was the bloodiest: nearly a third of both armies became casualties. Legend says Kenshin personally charged into Shingen's command post and slashed at him with a sword, with Shingen deflecting it with his iron war fan. The story's disputed. What isn't: they both survived, never achieved decisive victory, and never stopped trying.

Edward Maria Wingfield faces immediate removal as the colony's first president, sparking a leadership crisis that nearly topples Jamestown before it truly begins. John Ratcliffe assumes command, yet this rapid turnover exposes deep internal fractures and sets a precedent for volatile governance that endangers the settlement's survival in its fragile early days.

The Junta de Braços seized sovereignty from the Spanish crown, immediately enacting radical measures that birthed the short-lived Catalan Republic. This bold assertion of self-rule ignited the Reapers' War, transforming a regional tax dispute into a full-scale conflict that reshaped the political landscape of Iberia for decades.

Johann Sebastian Bach conducts the premiere of his chorale cantata Jesu, der du meine Seele, BWV 78, transforming Johann Rist's passion hymn into a complex musical meditation. This performance established a model for his later church works, where he wove congregational melodies into intricate polyphony that deepened Lutheran worship through sound.

The Treaty of Saint-Germain-en-Laye did something the old Habsburg Empire never would have permitted: it officially acknowledged that Austria was not the successor state to the empire it had once led. The treaty also banned Austria from uniting with Germany without League of Nations approval — a clause aimed directly at preventing Anschluss. It didn't prevent it. In 1938, Hitler absorbed Austria anyway, and the League did nothing. The treaty that tried to hold the peace named the exact threat and still couldn't stop it.

HMS Triton spotted what it believed was a German U-boat and fired two torpedoes. It was HMS Oxley — a British submarine operating in the same patrol zone due to a navigation error. One torpedo hit. Thirteen men survived; 52 died. Britain had been at war for exactly nine days. The Royal Navy classified the incident immediately and kept it secret for decades. Oxley became the first British warship sunk in the Second World War — by its own side, in its own patrol area, before it had encountered the enemy.