OUTCOME: a decisive Union victory. A near-total Confederate triumph at dawn reversed into a crushing Union victory by dusk. Lieutenant General Jubal Early’s (South) Army of the Valley was destroyed as a fighting force. It never again threatened the North, retreated up the Valley toward Fisher’s Hill and beyond, and was formally finished off the following spring when Brigadier General George Armstrong Custer (North) wrecked its remnant at Waynesboro in March 1865. Early’s reputation collapsed; he lost the confidence of his own subordinates, and the army that had stood at the gates of Washington in July was a memory by winter.

The strategic payoff was enormous. Cedar Creek secured the Shenandoah Valley permanently for the Union and ended, in one day, the Valley’s two functions for the Confederacy: Robert E. Lee’s breadbasket and Lee’s invasion route. The army that had marched on Washington could no longer maneuver down the corridor to threaten the capital or the northern states, and the farms that had fed the Army of Northern Virginia were ash. In the last winter of the war it was one more length of rope around Lee’s neck. And it made Major General Philip Sheridan (North) a legend, his fame, in the period’s judgment, “only eclipsed by Grant and Sherman.” He would rise to command the entire U.S. Army; an equestrian statue of him stands in Washington today, and the horse that carried him down the Pike, Rienzi, was renamed “Winchester” for the ride.

But the deepest meaning of Cedar Creek was not strategic, and it was not on the Pike. It was in the house at the center of the field, and it answers the question this story opened with: what these two armies were really fighting over.

Belle Grove, Sheridan’s headquarters and the house where the dying Ramseur was carried, was a slave plantation. That is the most concrete proof on this entire battlefield of what the war was about. It was built by Isaac Hite Jr., who enslaved people to build it and to run it, and over its history 276 enslaved men, women, and children were associated with the estate; the 1810 census counted 103 enslaved people living on the place. Its product was the breadbasket’s product (wheat, livestock, the output of mills and a distillery) all of it worked by enslaved hands. The plantation at the center of the battlefield was itself a piece of the very breadbasket Sheridan had spent the autumn burning.

The whole war is laid out on this one field. The breadbasket was the object; slavery was the reason the breadbasket mattered; and the proof of the reason was the manor house in the center, a working slave plantation that served as the Union commander’s headquarters and the Confederate general’s deathbed on the same day. Sheridan burned the Valley to starve a slaveholding army of the food that enslaved people were forced to grow. He won the field three weeks before an election that would decide whether the war to end slavery went on. And the news of his victory, wrapped in a poem about a horse, reached voters on the morning they cast their ballots. The dramatic cavalry ride is the part everyone remembers. The slave plantation at the center of the field is the part that explains why anyone was riding at all.