July 23 in History

Ten demands, forty-eight hours, and a continent sleepwalking toward catastrophe. Austria-Hungary delivered an ultimatum to Serbia so deliberately extreme that its own foreign minister admitted the terms were designed to be rejected. The document, handed to the Serbian government at 6 PM on July 23, 1914, demanded suppression of anti-Austrian publications, dismissal of military officers named by Vienna, and Austrian participation in Serbian judicial proceedings against those connected to the assassination of Archduke Franz Ferdinand. Franz Ferdinand and his wife had been shot dead in Sarajevo exactly twenty-five days earlier by Gavrilo Princip, a nineteen-year-old Bosnian Serb nationalist with ties to the Black Hand, a secret military society operating with tacit support from elements within Serbian intelligence. Austria-Hungary saw the assassination as both a national humiliation and a strategic opportunity to crush Serbian influence in the Balkans permanently. Kaiser Wilhelm II of Germany had already pledged unconditional support, the so-called "blank check," encouraging Vienna to act decisively. Serbia's response, delivered just minutes before the deadline, accepted nine of the ten demands but balked at allowing Austrian officials to conduct investigations on Serbian soil, calling it an unprecedented violation of sovereignty. The concession was remarkable by any diplomatic standard, and Kaiser Wilhelm himself initially called it a "great moral victory for Vienna" that eliminated any reason for war. Austria-Hungary rejected the response anyway and broke diplomatic relations immediately. The alliance system that European powers had built over the previous thirty years began pulling nations toward war like gears in a machine. Russia mobilized to support Serbia. Germany prepared to support Austria. France was bound by treaty to Russia. Britain had informal commitments to France and formal guarantees to Belgian neutrality. Within eleven days, most of Europe was at war, and the world that existed before the ultimatum would never return.

Ninety army officers in a convoy of trucks rolled through Cairo before dawn, seized the army headquarters, the radio station, and the royal palace, and ended a monarchy that had ruled Egypt for a century and a half. The Free Officers Movement, a clandestine group within the Egyptian military, executed their coup with such efficiency that King Farouk was in exile aboard his royal yacht within three days. The conspiracy had been brewing since Egypt's humiliating defeat in the 1948 Arab-Israeli War, which the officers blamed on corrupt civilian politicians and an incompetent king who had sent them to fight with defective weapons. Colonel Gamal Abdel Nasser organized the Free Officers cell and recruited General Muhammad Naguib, a popular and respected senior officer, as the group's public face. The planning took four years, with the officers carefully identifying which military units they could count on and which they needed to neutralize. Farouk had been a popular young king when he ascended the throne in 1936, but two decades of extravagant spending, political meddling, and a visibly dissolute lifestyle had destroyed his legitimacy. British troops still occupied the Suez Canal Zone, and Farouk's inability to dislodge them added nationalist grievance to personal resentment. When the officers struck, almost no one in Cairo rallied to the king's defense. Naguib became the first president, but Nasser quickly outmaneuvered him and assumed full power by 1954. Nasser nationalized the Suez Canal in 1956, triggering an international crisis that humiliated Britain and France and established Egypt as the leader of Arab nationalism. His model of military-backed revolution inspired coups across the Middle East and Africa over the following decade. The Free Officers promised democracy but delivered military rule that has persisted, in various forms, for over seventy years.

A satellite the size of a beach ball, orbiting at 3,500 miles per hour, bounced a television signal across the Atlantic Ocean and made the planet feel smaller in an instant. Telstar transmitted the first live transatlantic television broadcast, sending images from Andover, Maine, to receiving stations in Pleumeur-Bodou, France, and Goonhilly Downs, England. Viewers on both sides of the ocean watched the same pictures simultaneously for the first time in history. AT&T funded the project and Bell Telephone Laboratories built the satellite, a sphere just thirty-four inches in diameter packed with transistors and solar cells. NASA launched it aboard a Thor-Delta rocket from Cape Canaveral on July 10, 1962, and the first transatlantic transmission occurred on July 11, though the receiving stations needed additional calibration. The broadcast on July 23 carried a fuller program of images, including footage of the Statue of Liberty, the Eiffel Tower, and a baseball game, reaching an estimated audience of millions. Telstar operated in a low elliptical orbit, meaning it could relay signals only during the twenty minutes of each 157-minute orbit when it was simultaneously visible from both continents. Engineers on both sides had to coordinate precisely, tracking the satellite with massive horn antennas and switching feeds in real time. The technical achievement was extraordinary for 1962, just five years after Sputnik had inaugurated the space age. The satellite lasted only seven months before radiation from the Starfish Prime high-altitude nuclear test, detonated by the United States nine days before Telstar's launch, degraded its transistors beyond repair. But the concept it proved was permanent. Within a decade, geostationary communications satellites provided continuous coverage, creating the global television network that became the backbone of modern media. Telstar also became a cultural phenomenon, inspiring an instrumental hit by the Tornados that reached number one in both the UK and the United States.

Forty-four keys mounted on a rotating semicircle, operated by a lever that swung each letter into position one at a time, and every word took roughly a minute to spell out. William Austin Burt patented his "typographer" and earned the distinction of inventing the first writing machine registered in the United States, though the device was so slow that it was actually harder to use than a pen. Burt was a surveyor and inventor from Michigan Territory who had already patented a solar compass that would prove far more commercially successful. His typographer consisted of a wooden frame about a foot wide with individual type characters arranged on a rotating mechanism. The operator turned the dial to the desired letter, pressed it against an inked ribbon, and produced a printed character on paper. The process had to be repeated for every single letter, making it grotesquely impractical for anything longer than a few sentences. The patent application itself, reportedly typed on the machine and submitted to the U.S. Patent Office, survives as one of the earliest known documents produced by a mechanical writing device. John D. Quincy, the patent examiner who reviewed the application, was apparently impressed enough to call the machine "the great curiosity" despite its obvious limitations. Burt never manufactured the typographer commercially, and the device influenced no subsequent designs. The practical typewriter would not emerge for another forty years, when Christopher Latham Sholes, Carlos Glidden, and Samuel Soule developed the machine that Remington and Sons began mass-producing in 1873. Sholes introduced the QWERTY keyboard layout, which remains standard more than 150 years later. The gap between Burt's patent and the first usable typewriter illustrates a pattern common in technological history: the original idea often arrives decades before the engineering catches up. Burt saw the future clearly but lacked the materials and mechanisms to reach it.

He finished the last sentence four days before he died. Ulysses S. Grant had been diagnosed with throat cancer in 1884, was nearly bankrupt from a financial fraud perpetrated by his business partner Ferdinand Ward, and raced against the disease to finish his memoirs and save his family from poverty. He had been the commanding general who won the Civil War for the Union, accepting Robert E. Lee's surrender at Appomattox in 1865, and then served two terms as president. But the presidency had been marred by corruption scandals among his appointees, and Grant's trusting nature left him vulnerable to the swindlers who wiped out his savings in 1884. Mark Twain visited Grant, read the early chapters of the memoir, and offered to publish them through his own company on far better terms than the publisher Century Magazine had proposed. Grant wrote through the winter and spring of 1885, often producing ten thousand words a day despite pain so severe he could barely swallow. He dictated when he could no longer hold a pen. He completed the manuscript on July 16, 1885, and died on July 23 at Mount McGregor, New York. The Personal Memoirs of U.S. Grant sold 300,000 copies in the first years and earned his wife Julia over $450,000. Twain considered them the finest military memoirs ever written in English, a judgment that most historians have since confirmed. Grant wrote with the same clarity and directness that had characterized his military orders, producing a work of literature from the jaws of death and bankruptcy.

Four rival leftist parties walked into a meeting hall in Barcelona and emerged as a single organization, creating the Unified Socialist Party of Catalonia just four days after military officers attempted to overthrow the Spanish Republic. Socialists, communists, worker unionists, and Catalan separatists merged their memberships, their newspapers, and their militias into a coalition designed to survive a civil war that everyone now understood had already begun. The military uprising of July 17-18, 1936, led by generals including Francisco Franco, had succeeded in roughly half of Spain but failed in Barcelona, Madrid, and the industrial north. In Catalonia, workers' militias and loyal police had defeated the garrison, and the streets were now controlled by an unstable alliance of anarchists, communists, and socialists who distrusted each other almost as much as they opposed Franco. The merger was driven partly by genuine solidarity and partly by the Communist International's directive to build broad anti-fascist fronts across Europe. The new party, known by its Catalan initials PSUC, immediately affiliated with the Communist International, making it the only regional party in Spain directly connected to Moscow. Soviet advisors, weapons, and political influence followed, giving the PSUC outsized power in Catalan politics despite its relatively modest membership. The relationship was double-edged: Soviet aid kept the Republic fighting, but Moscow's insistence on eliminating rival leftist factions, particularly the anti-Stalinist POUM, created internal conflicts that weakened the war effort. George Orwell, fighting with the POUM militia in Catalonia, witnessed the internecine violence firsthand and documented it in "Homage to Catalonia," one of the most penetrating accounts of revolutionary politics ever written. The PSUC survived Franco's victory as an underground organization, reemerging after the dictator's death in 1975 to play a role in Catalonia's transition to democracy.