May 7 in History

Joan of Arc was wounded in the chest by a crossbow bolt during the assault on the Tourelles fortification at Orleans on May 7, 1429. She pulled the bolt out herself and returned to the fighting. The English garrison, demoralized by the ferocity of the French assault, withdrew from Orleans the following morning. The siege had lasted 209 days. Joan was 17 years old and had been given command of a French relief force just weeks earlier, after convincing the Dauphin Charles VII that she carried divine messages. The relief of Orleans reversed the trajectory of the Hundred Years' War. Within three months, Joan led Charles to his coronation at Reims Cathedral, legitimizing his claim to the French throne and shattering English political strategy in France.

Beethoven's Symphony No. 9 in D minor premiered at the Karntnertortheater in Vienna on May 7, 1824, with the composer sitting on stage to help set the tempos because he was almost completely deaf. Michael Umlauf, the actual conductor, had told the musicians to ignore Beethoven. When the performance ended, Beethoven was still conducting, unaware the music had stopped. Contralto Caroline Unger took his arm and turned him to face the audience so he could see the thunderous applause he could not hear. The symphony's final movement, incorporating Friedrich Schiller's "Ode to Joy" as a choral piece, was revolutionary: no major symphony had used voices before. The European Union adopted the "Ode to Joy" melody as its anthem in 1985.

A German U-boat torpedo struck the RMS Lusitania off the coast of Ireland on May 7, 1915, sinking the Cunard liner in just 18 minutes and killing 1,198 of 1,959 passengers and crew. Among the dead were 128 Americans. Germany had published warnings in American newspapers before the sailing, and the ship was carrying 4.2 million rounds of Remington .303 rifle cartridges in her cargo hold, technically making her a legitimate military target. Captain William Turner had reduced speed in a fog bank and was sailing a straight course instead of zigzagging as Admiralty instructions required. The sinking outraged American public opinion and was a critical factor in the United States' eventual entry into World War I two years later.

Generaloberst Alfred Jodl signed the first German Instrument of Surrender at 2:41 AM on May 7, 1945, at SHAEF headquarters in a red brick schoolhouse in Reims, France. General Walter Bedell Smith signed for the Allies, and General Ivan Susloparov signed for the Soviet Union. Moscow immediately protested that Susloparov had not been authorized to sign and insisted on a separate ceremony. A second signing took place at the Soviet headquarters in Berlin-Karlshorst late on May 8, with Field Marshal Wilhelm Keitel signing for Germany. This is why Russia celebrates Victory Day on May 9 rather than May 8. The May 7 signing called for all German forces to cease operations at 11:01 PM on May 8. Approximately three million German soldiers surrendered to Western forces; 1.5 million surrendered to the Soviets.

Masaru Ibuka and Akio Morita founded Tokyo Tsushin Kogyo (Tokyo Telecommunications Engineering Corporation) on May 7, 1946, in a bombed-out department store in Tokyo with $530 in capital and twenty employees. Their first consumer product was a rice cooker that didn't work properly. Their first success was a tape recorder, the G-Type, in 1950. The company was renamed Sony in 1958, combining "sonus" (Latin for sound) with "sonny" (a term of endearment for young men). Sony introduced the transistor radio in 1955, the Trinitron color television in 1968, the Walkman in 1979, the CD player (with Philips) in 1982, and the PlayStation in 1994. Each product fundamentally changed its industry. Morita's insistence on building a global brand under a single name was revolutionary for a Japanese company.

The Indian Army and Air Force launched Operation Sindoor on May 7, 2025, conducting precision strikes on suspected terrorist camps in Pakistan-administered territory. The operation was a direct response to the Pahalgam attack on April 22, 2025, in which gunmen killed 26 tourists and locals in Indian-administered Kashmir. India claimed the strikes destroyed multiple training facilities used by militant groups. Pakistan denied any camps existed at the targeted locations and condemned the strikes as a violation of sovereignty. The operation raised tensions to their highest level since the 2019 Balakot airstrikes and prompted emergency sessions at the United Nations Security Council. Both nations possess nuclear weapons, making any military escalation between them a matter of global concern.

Chief Pontiac of the Ottawa nation attempted to seize Fort Detroit by concealment on May 7, 1763, entering with 300 warriors carrying weapons hidden under blankets. Major Henry Gladwin, warned by an informant, had his garrison under arms. Pontiac withdrew without attacking but besieged the fort for five months. The broader uprising, involving Ojibwe, Huron, Potawatomi, Shawnee, Delaware, and other nations, captured eight of twelve British forts in the Great Lakes region and killed over 2,000 settlers. The rebellion convinced the British government to issue the Royal Proclamation of 1763, drawing a line along the Appalachian Mountains and forbidding colonial settlement to the west. Colonial resentment of this boundary became one of the grievances that fed the American Revolution.