Thousands of black Charlestonians, most former slaves, remained in the city and conducted a series of commemorations to declare their sense of the meaning of the war. The largest of these events, and unknown until some extraordinary luck in my recent research, took place on May 1, 1865. During the final year of the war, the Confederates had converted the planters’ horse track, the Washington Race Course and Jockey Club, into an outdoor prison. Union soldiers were kept in horrible conditions in the interior of the track; at least 257 died of exposure and disease and were hastily buried in a mass grave behind the grandstand. Some twenty-eight black workmen went to the site, re-buried the Union dead properly, and built a high fence around the cemetery. They whitewashed the fence and built an archway over an entrance on which they inscribed the words, “Martyrs of the Race Course.”

Then, black Charlestonians in cooperation with white missionaries and teachers, staged an unforgettable parade of 10,000 people on the slaveholders’ race course. The symbolic power of the low-country planter aristocracy’s horse track (where they had displayed their wealth, leisure, and influence) was not lost on the freedpeople. A New York Tribune correspondent witnessed the event, describing “a procession of friends and mourners as South Carolina and the United States never saw before.”

At 9 a.m. on May 1, the procession stepped off led by three thousand black schoolchildren carrying arm loads of roses and singing “John Brown’s Body.” The children were followed by several hundred black women with baskets of flowers, wreaths and crosses. Then came black men marching in cadence, followed by contingents of Union infantry and other black and white citizens. As many as possible gathering in the cemetery enclosure; a childrens’ choir sang “We’ll Rally around the Flag,” the “Star-Spangled Banner,” and several spirituals before several black ministers read from scripture. No record survives of which biblical passages rung out in the warm spring air, but the spirit of Leviticus 25 was surely present at those burial rites: “for it is the jubilee; it shall be holy unto you… in the year of this jubilee he shall return every man unto his own possession.”