More than 500 aging veterans of both armies (about 350 of them former Confederates) participated in the week's events. Poems, prayers and songs celebrating peace were commissioned for the jubilee, including the "Manassas Peace Jubilee Anthem" by
Mary Speed Jones Mercer. At precisely noon on July 21, on the original battleground, veterans of both armies advanced toward each other in lines, with outstretched arms rather than fixed bayonets. They shook hands and patted backs, as well as agreed the war had been a "misunderstanding" before consuming picnic basket lunches on the grounds of the once-contested
Henry Hill, then reassembled on the courthouse lawn to listen to the speeches, and even later swapped stories across campfires. The culmination of the Peace Jubilee featured President
William Howard Taft (a young boy in Ohio when the war began) shaking the hand of Virginia governor
William Hodges Mann, who dressed in gray and would be the last Confederate soldier to serve as the Commonwealth's governor. Although the Brooklyn chapter of the
Grand Army of the Republic (GAR) had asked President Taft not to appear if the Confederate battle flag were to be unfurled, he (and many others) refused to stop the commemoration of the current union. The GAR's Commander-in-Chief, John E. Gilman of Massachusetts, sat next to former Confederate General
George W. Gordon, and both responded warmly to the various welcome speeches. President Taft drove to the event in a newfangled steam-powered automobile despite several rain-swollen streams en route (which caused him to arrive several hours late, and which turned back several accompanying congressmen and members of the press). The speeches by Taft, Mann and U.S. Senator
Thomas Staples Martin took place on the grounds of the then-relatively new
Prince William County Courthouse, built on land Round had donated about two decades earlier. Participants included: • 48 Peace Jubilee Maidens • Two U.S. cavalry troops from Ft. Myer • Virginia militia, including the Warrenton Rifles and Front Royal Guard • Fort Myer band • Manassas orchestra ==Further Civil War reunions at Gettysburg==