April 19th, 1861
American Civil War: Baltimore riot of 1861, a pro-Secession mob in Baltimore, Maryland, attacks United States Army troops marching through the city. event on April 19, 1861.
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Events around April 19, 1861
|April 20th, 1861||Event||American Civil War: Robert E. Lee resigns his commission in the United States Army in order to command the forces of the state of Virginia.|