Dr. Samuel Mudd Trial: 1865

Lincoln died within hours. On the same night, two of Booth's accomplices, David Herold and Lewis Payne, tried unsuccessfully to assassinate Secretary of State William H. Seward. Payne was arrested at the boarding house where he lived, as was Mary Surratt, the owner of the house. Herold was able to join Booth across the Anacostia River in Maryland and the two rode south. Meanwhile, the authorities continued to round up others suspected of assisting Booth.

As Booth rode through southern Maryland, his ankle worsened. On April 15, shortly before dawn, he stopped at Dr. Samuel Mudd's house outside Bryantown and asked for help. Mudd did what he could for Booth's ankle, provided Booth with crutches, and collected $25 as his fee. Booth then continued to ride south, eventually crossing into Virginia and eluding the authorities. On April 26, federal troops caught up with Booth outside the town of Port Royal, Virginia. A soldier shot Booth, who had barricaded himself in a barn.

Secretary of War Edwin M. Stanton had anyone suspected of conspiring with Booth arrested. In addition to Herold, Payne, and Surratt, the authorities arrested Samuel Arnold, George A. Atzerodt, Michael O'Loughlin, Edward Spangler, and the unfortunate Dr. Mudd. Each of the first four men had had some degree of contact with Booth. Although there was no proof that Mudd was involved in the conspiracy, he had met Booth at least once before the assassination.