A daily history podcast from Patriot Compass. Each episode explores the events that shaped America on this day in history, told through expert narration and grounded in primary sources.
Bare feet on broken stone. Thousands of them hitting Maryland's hard turnpikes for the first time, shredding raw within days. Behind them, a river. Ahead, a gamble. Robert e Lee is leading his army into enemy territory, and he doesn't have nearly enough men left to be doing it.
Narrator:This is the American record from Patriot Compass, one story from this day in American history. It's 09/04/1862. Robert E. Lee, commanding the Confederacy's Army of Northern Virginia, has just crushed a Union force at 2nd Bull Run. Virginia's farms are stripped bare from two years of war, so Lee makes a decision.
Narrator:Cross the Potomac River into Maryland, a slave state still loyal to the Union, and take the fight onto northern soil. He's betting on food, on politics, maybe even on Maryland switching sides. What he's not betting on is how thin his own army already is. The army that waited across the Potomac that day wasn't the army that had humiliated the Union a week earlier. Weeks of marching and fighting had bled off men to wounds, exhaustion, and desertion.
Narrator:What crossed into Maryland was a fraction of what Lee had commanded a month before. He crossed anyway. The march itself became its own kind of ordeal. Many of his men had no shoes at all and Maryland's hard packed turnpikes tore up feet that Virginia's dirt roads never had. Soldiers grabbed corn straight from the fields, green and unripe, and apples before they were ready.
Narrator:It kept them moving, but it left men doubled over with cramps and sickness within days. On September 3, just before the crossing, Lee wrote to Confederate President Jefferson Davis that the enemy was, in his words, weakened and demoralized. Reading that now against the condition of his own troops, it sounds less like a scouting report and more like a hope he needed to believe. Davis, meanwhile, was drafting a proclamation to hand out in the invaded territory, insisting the South wanted no conquest, just to be left alone. Lee also hoped Maryland itself might rise to meet him.
Narrator:It didn't. The counties his army marched through were solidly pro union. No flood of volunteers came, no uprising, just an undersized army alone deeper into hostile ground with every mile. Then came the moment that unraveled everything. A Union soldier poking through an abandoned Confederate campsite found a stray piece of paper wrapped around a bundle of cigars.
Narrator:It was a copy of Lee's own orders, a detailed map of exactly how he'd split his army, sending part of it toward Harpers Ferry under Stonewall Jackson. That paper reached Union commander George McClellan within hours. For the first time in the war, a Union general could see precisely how scattered and vulnerable his enemy really was. McClellan, cautious as ever, didn't move fast enough to fully cash in on the discovery. But two weeks after Lee's men first splashed into Maryland, the two armies collided along a creek called Antietam.
Narrator:It became the single bloodiest day in American history. Tactically, it was a draw, but Lee had to do what he never wanted to do, retreat back across the same river he'd crossed with such confidence his invasion finished. Abraham Lincoln had been waiting in Washington for exactly this, a Union victory solid enough to justify a proclamation sitting in his desk drawer. Antietam, incomplete as it was, was enough. Five days later, Lincoln announced it to the world.
Narrator:A campaign that began with barefoot soldiers stealing green corn ended up giving the Civil War a new purpose, turning a fight to save the Union into a fight to end slavery. That river Lee crossed with such hope carried his army back the other way in defeat. And September 4 carried a few other American currents of its own. In 1941, a German U boat fired on the USS Greer in the North Atlantic, pushing The United States closer to a war it hadn't yet officially joined. In 1998, two Stanford students named Larry Page and Sergey Brin incorporated a small company called Google out of a Menlo Park garage.
Narrator:And back in 1888, George Eastman patented his roll film camera, the invention that put photography into ordinary hands for the first time. This has been the American Record from Patriot Compass. Come back tomorrow for another story from America's past. Before you go, if you liked following one army's gamble all the way to the river and back, that's the kind of story we tell every day. This show comes from Patriot Compass, a free app with a new piece of American history daily, plus deeper dives on the moments worth more of your time.
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