Daniel Sickles Trial: 1859 - Lafayefte Park Killing, Mobilizing The Defense, Cold-blooded Murder Or Justifiable Homicide?, Public Opinion Turns Against Sickles
key washington defendant prominent
Defendant: Daniel Sickles
Crime Charged: Murder
Chief Defense Lawyers: James T. Brady, John Graham, and Edwin M.Stanton
Chief Prosecutor: Robert Ould
Judge: Crawford (First nameunavailable)
Place: Washington, D.C.
Dates of Trial: April 4-26, 1859
Verdict: Not guilty
SIGNIFICANCE: The first use of a plea of temporary insanity by a criminal defendant and the unabashed appeal to the "unwritten law" to justify homicide made the Daniel Sickles case noteworthy in American legal history. It was equally significant for the irreparable damage done to Sickles' promising career as a leader of the Democratic Party.
Daniel Sickles' murder of Philip Barton Key was the kind of crime that piques the interest of all but the most austere newspaper editors. The lurid trial captivated the nation's press.
The menu for the trial was perfect: glamorous celebrities, political intrigue, spellbinding lawyers, the plot of an Italian opera, and an adulterous affair. The accused, Dan Sickles, was a prominent and well-connected 39-year-old Congressman from New York with a hair-trigger temper and a reputation as a ladies' man; the victim, Barton Key, was not only a close friend of his killer, whose political clout with President James Buchanan had secured Key's appointment as Washington's district attorney, but he also was the son of Francis Scott Key, author of "The Star Spangled Banner". He was described as "the handsomest man in all Washington society" by the city's most prominent hostess and biggest gossip, Mrs. Clement Clay.
The very time and scene of the crime commanded the public's attention and sparked courtroom and editorial fireworks. Not even the most highbrowed Victorian could ignore a killing that occurred in broad daylight on a Sunday afternoon on the sidewalk surrounding Lafayette Park, literally so near the White House it could have been witnessed from its front windows.
But it was the motive that added the most spice to the story. Sickles gunned Key down after discovering that he and the beautiful 22-year-old Mrs. Sickles had been having an affair, at times carrying on in the front library of the Sickles home.
User Comments
over 4 years ago
Apparently, the prosecution botched the case miserably on two counts.
First, by not calling the wife to testify as to whether she had ever with met the vicitim privately. She never did. Defense counse would have raised the husband and wife privilege, but this may have influenced the jury to find the scum bag guilty.
Second, the unwritten law that gave rise to the insanity defense did not apply here because Sickles did not kill the victim in the act of penetration, which is requiored for the unwritten law to apply.
Therefore, the judge should not have allowed any testimony or evidence about an alleged affair to reach the jury.