David Herold

David Herold
Alexander Gardner · Public domain · source
Name	David Herold
Birth date	July 16, 1842
Birth place	Baltimore, Maryland, United States
Death date	July 7, 1865
Death place	Washington, D.C., United States
Occupation	Apothecary clerk, conspirator
Criminal charge	Murder, conspiracy
Criminal penalty	Execution by hanging

David Herold was an American apothecary clerk who became a conspirator in the assassination of President Abraham Lincoln in 1865. He accompanied John Wilkes Booth and other co-conspirators in the plot that targeted Lincoln and other senior officials of the United States government near the end of the American Civil War. Herold was captured, tried by a military tribunal, convicted of conspiracy and murder, and executed in July 1865.

Early life and background

David Herold was born in Baltimore, Maryland and apprenticed as an apothecary clerk in his youth, spending time in businesses connected to the medical profession and pharmacy. He grew up amid the political tensions between Maryland and the Union during the American Civil War, and his social circles included sympathizers of the Confederate States of America and figures linked to secessionist sentiment. Herold lived in proximity to people associated with the Knights of the Golden Circle, Copperheads, and other Southern-leaning groups in mid-19th-century Baltimore and Washington, D.C.ans. He became acquainted with actors, apothecaries, and residents connected to the theatrical and political scenes that intersected with Booth’s network, including contacts with members affiliated with the Old Capitol Prison and other wartime detention sites.

Involvement in Lincoln assassination plot

Herold met John Wilkes Booth and other conspirators through social and geographic ties that included shared acquaintances in theatre circles and neighborhoods frequented by proponents of the Confederate Secret Service. He participated in planning sessions that connected Booth with plotters targeting Abraham Lincoln, Secretary of State William H. Seward, and Vice President Andrew Johnson. Herold’s role evolved into acting as a guide and assistant for the escape route after Booth’s planned attack on Lincoln at Ford’s Theatre, involving safe houses in Maryland and along the route to Virginia where Booth expected to find refuge among Confederate sympathizers and guerrilla fighters. The conspiracy intersected with contemporaneous plots including attempts against William H. Seward at his home and plans connected to operatives who had links to the Surry County, Virginia networks and former Confederate Army officers.

Arrest, trial, and confession

After Booth shot Lincoln at Ford’s Theatre on April 14, 1865, Herold fled with Booth and was captured following a manhunt that traced their movements through sites such as Ridgefield, Maryland and the Potomac River crossings toward Virginia. The pursuit involved personnel from the United States Army, United States Secret Service predecessors, and local militias, with communications coordinated via telegraph and military intelligence channels. Herold was arrested near Garrett’s farm in Port Conway, Virginia after Booth’s death. He was placed before a military commission convened by Secretary of War Edwin M. Stanton and tried alongside other accused conspirators such as Lewis Powell, George Atzerodt, and Mary Surratt. During interrogation and trial proceedings, Herold provided statements and confessions concerning his movements, the routes used by Booth, and contacts who had aided the escape, implicating associates in Charles County, Maryland and other locales. Evidence presented at trial included witness testimony linking Herold to staging areas, written notes, and accounts from fellow detainees and informants associated with the Union military detention apparatus.

Sentence, execution, and final days

The military tribunal convicted Herold of conspiracy to assassinate Abraham Lincoln and related offenses, sentencing him to death by hanging. Executions were scheduled following appeals and petitions for clemency submitted to President Andrew Johnson and reviewed by Edwin M. Stanton. Herold was executed on July 7, 1865, at the Washington Arsenal (also known as the Arsenal Penitentiary), alongside co-conspirators including Lewis Powell, George Atzerodt, and Mary Surratt. Contemporary observers from publications and officials connected to Congress and the War Department recorded the event amid national reactions in cities such as Washington, D.C., New York City, and Richmond, Virginia. Before his execution Herold made final statements and underwent religious consultations with clergy from Episcopal Church and other denominations engaged in ministering to condemned prisoners during the period. After execution, his body—like those of some co-conspirators—was initially interred at the military prison; later arrangements involved family members and private burial practices influenced by funeral customs of the mid-19th century.

Legacy and historical assessments

Historians and scholars have debated Herold’s level of culpability and the extent to which he acted as an active conspirator versus an accomplice providing logistical support. Analyses appear in works focusing on the Lincoln assassination, including studies of John Wilkes Booth’s network, the military commission proceedings under Edwin M. Stanton, and postwar legal precedents concerning the use of military tribunals to try civilians. Herold features in biographies of key figures and in archival research housed at institutions such as the National Archives, the Library of Congress, and historical societies in Maryland and Virginia. Interpretations of his motives draw on contemporaneous commentary from newspapers like the New York Tribune, the Washington Evening Star, and the Harper's Weekly engravings, as well as later scholarship in journals tied to Ford's Theatre National Historic Site studies and academic presses specializing in Civil War history. Debates continue over the legal and moral implications of the tribunal, the role of presidential clemency in postwar reconciliation policies under Andrew Johnson, and the broader impact of the assassination on Reconstruction-era politics in the United States Congress and among figures such as Thaddeus Stevens and Charles Sumner.

Category:1842 births Category:1865 deaths Category:People from Baltimore Category:Lincoln assassination conspirators