On March 30, 1867, the United States completed one of the most consequential land acquisitions in its history, purchasing Alaska from the Russian Empire for $7.2 million—roughly two cents per acre. The agreement, negotiated by William H. Seward under the administration of Andrew Johnson,…
Read MoreOn March 30, 1842, in Jefferson, Georgia, American surgeon Dr. Crawford Williamson Long made medical history. He became the first known physician to use inhaled ether as an anesthetic during surgery. His patient, James Venable, underwent the removal of a neck tumor. Remarkably, Venable…
Read MoreOn March 29, 1971, Lieutenant William L. Calley Jr. was convicted of premeditated murder for his leading role in the My Lai massacre—one of the most horrific and consequential atrocities of the Vietnam War. The conviction marked a rare instance of individual accountability in…
Read MoreOn March 29, 1139, Pope Innocent II issued the papal bull Omne datum optimum, a document that would transform the Knights Templar from a modest religious brotherhood into one of the most powerful institutions in medieval Christendom. In a period defined by crusading fervor,…
Read MoreOn March 29, 1867, Queen Victoria gave Royal Assent to the British North America Act, a defining moment that paved the way for the birth of Canada as a self-governing dominion within the British Empire. The Act—formally titled An Act for the Union of…
Read MoreOn March 28, 1939, General Francisco Franco’s Nationalist forces entered Madrid, ending nearly three years of siege and signifying the final collapse of the Second Spanish Republic. This moment marked the end of the Spanish Civil War, a deeply polarizing conflict that had drawn…
Read MoreOn March 27, 1912, a quiet, ceremonial act along the northern bank of the Potomac River in Washington, D.C., helped plant the seeds of one of the nation’s most enduring spring traditions. On that day, First Lady Helen Taft and Viscountess Chinda, the wife…
Read MoreIn the early years of the United States, the issue of establishing a permanent navy was a matter of considerable debate and concern. The fledgling nation, emerging from its War of Independence, recognized maritime power’s importance for defense and commerce and took action. On…
Read MoreMary Mallon—better known to history as Typhoid Mary—was placed into quarantine for the second and final time. She would remain isolated for the rest of her life, becoming an infamous figure and a lasting symbol of asymptomatic disease transmission in the United States. An…
Read MoreOn March 26, 1997, sheriff’s deputies in Rancho Santa Fe entered a quiet, upscale home and encountered a scene that would quickly become one of the most unsettling episodes in modern American religious history. Inside, they found 39 bodies, all carefully arranged, all dressed…
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