Key Terms – Chapter 15: The Crucible of War (1861–1865)

Fort Sumter:
The federal fort in Charleston, South Carolina, where the Civil War began in April 1861 after Confederate forces attacked.

Battle of Bull Run (Manassas):
The first major battle of the Civil War, resulting in a Confederate victory and ending hopes for a quick Union win.

Battle of Antietam:
The bloodiest single day in American history (September 1862), leading to a strategic Union victory and the Emancipation Proclamation.

Battle of Shiloh:
A fierce Union victory in Tennessee (April 1862) that showed the war would be long and bloody.

Union blockade:
A Union naval strategy to cut off the Confederacy’s trade and cripple its economy.

King Cotton diplomacy:
The Confederate attempt to use cotton exports to persuade Britain and France to support their cause.

Contraband of war:
A term for escaped enslaved people who sought refuge with Union forces during the war.

Emancipation Proclamation:
President Lincoln’s 1863 decree that freed slaves in Confederate-held territories.

New York City draft riots:
July 1863 violent protests by mainly Irish immigrants against the draft and Black citizens.

Siege of Vicksburg:
A major Union victory that captured Vicksburg, Mississippi, and gained control of the Mississippi River.

Battle of Gettysburg:
A turning point battle (July 1863) in Pennsylvania, ending Lee’s invasion of the North.

Sherman’s March to the Sea:
Union General Sherman’s 1864 campaign of destruction from Atlanta to Savannah, breaking Southern morale.


Key Terms Based on the Strengths and Weaknesses Chart

South’s Population:
Smaller population with about 9 million people, including 3.5 million enslaved individuals.

North’s Population:
Larger population of about 22 million, offering a bigger pool for soldiers and labor.

South’s Industry:
Limited industrial capacity, relying mostly on agriculture and few factories.

North’s Industry:
Strong industrial power, producing most of the nation's manufactured goods and supplies.

South’s Financial Resources:
Weaker financial system, dependent mainly on cotton exports and lacking a strong banking network.

North’s Financial Resources:
Robust financial system with established banks and greater access to credit and resources.

South’s Leadership:
Superior early military leadership with generals like Robert E. Lee and Stonewall Jackson.

North’s Leadership:
Weaker early military leadership but improved as the war progressed with generals like Ulysses S. Grant.

South’s War Strategy:
Defensive strategy aimed at outlasting the North’s will to fight and gaining foreign support.

North’s War Strategy:
Offensive strategy including blockades, capturing key Confederate territories, and dividing the South.

Civil War Flashcards

Q: What event marked the beginning of the Civil War?

A: The Confederate attack on Fort Sumter in April 1861.

Q: What was Lincoln's position on slavery during his first inauguration?

A: He intended to protect slavery where it existed and uphold the Fugitive Slave Act.

Q: What states seceded after the attack on Fort Sumter?

A: Virginia, North Carolina, Tennessee, and Arkansas.

Q: What did the First Confiscation Act allow?

A: The Union could seize Confederate property, including enslaved people.

Q: What was the significance of the Battle of Bull Run (Manassas)?

A: It was the first major battle, ended hopes of a quick war, and boosted Confederate morale.

Q: When was slavery abolished in U.S. territories and D.C.?

A: March 1862.

Q: What were escaped enslaved people classified as by Union forces in March 1862?

A: Contraband of war.

Q: What was the result of the Battle of Shiloh?

A: Union victory with over 20,000 casualties, ending Confederate hopes in the Western theater.

Q: What did the Homestead Act of 1862 offer?

A: 160 acres of free land for five years of farming.

Q: What did the Militia Act of July 1862 do?

A: Allowed Black men to enlist in segregated Union regiments.

Q: What act created a national currency during the Civil War?

A: The Legal Tender Act of February 1862.

Q: What battle gave Lincoln the confidence to issue the preliminary Emancipation Proclamation?

A: The Battle of Antietam.

Q: What did the Emancipation Proclamation declare?

A: All enslaved people in Confederate-held territory were free.

Q: What did the Siege of Vicksburg accomplish?

A: Gave the Union control of the Mississippi River.

Q: What was significant about the Battle of Gettysburg?

A: It was the largest battle and marked the last Confederate invasion of the North.

Q: What happened during the NYC Draft Riots?

A: Violent protests by working-class men against the draft and racial tensions.

Q: Who became commander-in-chief of all Union forces in March 1864?

A: Ulysses S. Grant.

Q: What was Sherman's military strategy in Georgia?

A: A 'March to the Sea' using total war.

Q: What did Sherman give Lincoln in December 1864?

A: The city of Savannah.

Q: When did Lee surrender to Grant?

A: April 9, 1865, at Appomattox Court House.

Q: Who assassinated Abraham Lincoln and when?

A: John Wilkes Booth on April 14, 1865.

Q: How many soldiers died in the Civil War?

A: Approximately 750,000.

Q: Who was the Union General at the First Battle of Bull Run?

A: Irvin McDowell.

Q: Who developed the Union's 'Anaconda Plan'?

A: Winfield Scott.

Q: Who led the Confederate forces at Bull Run?

A: P.G.T. Beauregard.

Q: Which Union General faced Lee at Antietam?

A: George McClellan.

Q: Who surrendered to Grant at Appomattox?

A: Robert E. Lee.

Q: What victories helped Grant rise to power?

A: Captures of Fort Henry, Fort Donelson, and Battle of Shiloh.

Q: Who was killed at the Battle of Shiloh?

A: Albert Sidney Johnston.

Q: Who led the Union's March to the Sea?

A: William Tecumseh Sherman.

Q: Which Union General used a scorched earth policy?

A: Philip Sheridan.

Q: Who founded the American Red Cross after serving as a nurse in the war?

A: Clara Barton.

Q: Who was a Black woman nurse during the Civil War?

A: Susie King Taylor.

Q: Who was the President of the Confederacy?

A: Jefferson Davis.