10th Street, NW closure

Due to utility work, the intersection of 10th Street and F Street is currently closed and inaccessible to vehicular traffic. The Atlantic Building parking garage can be accessed by turning north on 10th Street from E Street NW. Please use extreme caution when accessing the garage as the block serves 2-way traffic during this closure. Please allow for extra time to arrive at the museum and theatre.

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For seven weeks in May and June 1865, the nation’s attention was fixed on the third floor of Washington’s Old Arsenal Penitentiary. There, seven men and one woman were on trial for their lives.

Samuel Arnold, George Atzerodt, David Herold, Samuel Mudd, Michael O’Laughlen, Lewis Powell, Edman Spangler and Mary Surratt were all placed on public trial before a U.S. government military commission for their conspiracy in the assassination of Abraham Lincoln.

After two days of deliberations, the verdicts came down. For their lesser roles in the Lincoln conspiracy, Arnold, O’Laughlin and Dr. Mudd were condemned to life imprisonment. Spangler, a stagehand at Ford’s Theatre, received a six-year sentence. Atzerodt, Herold, Powell and Mary Surratt were all sentenced to death.

On July 7, 1865, the federal government hanged the ill-fated conspirators.

John Surratt was tried two years later. Captured in Egypt, Surratt was returned to the United States to stand trial. He was brought before a civilian court in 1867. His trial ended in a hung jury, and a second trial had barely begun when he was suddenly released—the statute of limitations for his part in the crime had run out. He later went on a lecture tour, earning money from his infamy.

Trial and Execution of the Conspirators

From the Time

See items related to the trial and execution of the alleged conspirators in the plot to assassinate Lincoln.

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Key to Mary Surratt’s Cell

This key was used to imprison Mary Surratt at the Old Arsenal Penitentiary.

Military Commission Invitation

This pass allowed its holder to visit the Washington Arsenal, where all eight alleged Lincoln assassination conspirators were imprisoned. It was signed by General Winfield Scott Hancock (pictured), who supervised the imprisonment and eventual execution of the conspirators.

Rope: Mary Surratt

This length of rope is believed to be taken from the nooses around the neck of conspirator Mary Surratt after her execution on July 7, 1865.

Rope: David Herold

This length of rope is believed to be taken from the nooses around the neck of conspirator David Herold after his execution on July 7, 1865.

Rope: Lewis Powell

This length of rope is believed to be taken from the nooses around the neck of conspirator Lewis Powell (also known as Lewis Payne) after his execution on July 7, 1865.

Rope: George Atzerodt

This length of rope is believed to be taken from the nooses around the neck of conspirator George Atzerodt after his execution on July 7, 1865.

Dig Into History

The Conspirators

Discover more about the people who joined Booth in plotting to topple the United States government through violence.

Support Ford’s Theatre

Protect Our History

The night of April 14, 1865, forever changed our national history. Together, Ford’s Theatre Society and the National Park Service partner to protect the artifacts from that night. Through these objects, we can better understand how that single event transformed our nation. Give to Ford’s Theatre to help continue sharing the stories that shaped a nation.