Introduction: A Walking Contradiction
For students on a Washington, D.C. or Gettysburg school trip, few figures embody the drama of 19th-century America like Major General Daniel Edgar Sickles—a man who was equal parts scandalous politician, reckless general, and unlikely hero. His life weaves together true crime, battlefield bravery, and even medical oddities, making his story a perfect teaching tool for educators.
From the murder trial that shocked Washington, D.C., to his controversial decisions at Gettysburg, to his amputated leg displayed in a museum, Sickles’ legacy is as unforgettable as it is educational. Let’s explore how his story can bring history to life for your students.
Part 1: The Scandal That Rocked Washington, D.C.
Key Stops for School Groups: Lafayette Square, National Portrait Gallery (Key’s portrait)
Before he was a general, Sickles was a Tammany Hall politician with a taste for scandal. In 1859, while serving in Congress, he discovered his wife Teresa’s affair with Philip Barton Key (son of Francis Scott Key). In a fit of rage, Sickles shot Key dead in Lafayette Square—just steps from the White House!
The Trial That Changed Legal History
- Sickles’ legal team, led by future Secretary of War Edwin Stanton, pioneered the first “temporary insanity” defense in U.S. history.
- Acquitted but ostracized, Sickles shocked society further by forgiving Teresa—a move that left him politically toxic.
Discussion Question for Students: *How did Sickles’ trial reflect 19th-century views on justice, honor, and mental health?*
Part 2: From Disgrace to Gettysburg Hero (or Villain?)
Key Stops for School Groups: Peach Orchard, Devil’s Den, National Museum of Health & Medicine
When the Civil War began, Sickles saw redemption in uniform. Despite no military experience, his political connections earned him a general’s rank. By 1863, he commanded the III Corps at Gettysburg—where he made a decision historians still debate today.
The Controversial Move at the Peach Orchard
On July 2, 1863, Sickles disobeyed orders and advanced his troops to the Peach Orchard, creating a vulnerable bulge in the Union line. The result?
- 40% casualties in his corps.
- A shattered leg (courtesy of a Confederate cannonball).
- A Medal of Honor awarded 34 years later for “conspicuous gallantry.”
Was Sickles a Fool or a Genius?
- Critics (like historian Edwin Coddington) say his move nearly lost the battle.
- Defenders argue it disrupted Confederate plans, buying time for Union reinforcements.
Classroom Debate: Should Sickles have been punished or praised for his actions?
Part 3: The Bizarre Legacy of a General’s Leg
Must-See Artifact: Sickles’ amputated leg at the National Museum of Health and Medicine (Silver Spring, MD)
Never one for subtlety, Sickles donated his leg bones to the Army Medical Museum, where they remain today—complete with a label reading:
“With the compliments of Major General D.E.S.”
Gruesome Fun Fact: Sickles reportedly visited his leg annually on the anniversary of its loss!
Discussion Point: Why do you think Sickles wanted his leg preserved? What does this reveal about his personality?
Part 4: Post-War Shenanigans & Lasting Impact
After Gettysburg, Sickles:
- Served as U.S. Minister to Spain (and allegedly had an affair with Queen Isabella II).
- Helped establish Gettysburg National Military Park (1895).
- Was kicked out of the New York Monuments Commission for embezzlement (age 91!).
He died in 1914 at 94—one of the last surviving Civil War generals.
Conclusion: Why Teach Sickles on Your School Trip?
Daniel Sickles’ life is a goldmine for student engagement:
✅ True Crime Drama: Murder, scandal, and a groundbreaking trial.
✅ Leadership Lessons: The consequences of disobeying orders.
✅ Medical History: Civil War medicine and the story of his leg.
✅ Critical Thinking: Was he a hero, a villain, or both?
Itinerary Tips for Educators
- In D.C.: Visit Lafayette Square (murder site) and the National Museum of Health and Medicine (the leg!).
- In Gettysburg: Stand at the Peach Orchard and debate his tactics.
- Pre-Teach: Assign students roles (Sickles, Meade, Teresa) for a mock trial or battlefield strategy session.
Final Thought for Students:
History isn’t just about dates and battles—it’s about flawed, fascinating people like Sickles, whose choices still spark debate 160 years later.
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