Civil War: A New Birth of Freedom (1861-1865)

Definition: The American Civil War ( $1861-1865$ ) was a modern conflict due to industrial technology (e.g., rifled muskets, ironclads), massive scale, high casualties, and widespread societal mobilization.
The Sides: Union (North) versus Confederacy (South).
Union Advantages: Superior population ( $22$ million vs. $9$ million incl. $3.5$ million slaves), strong industrial capacity, better infrastructure (railroad $70\%$ vs. $30\%$ ), and higher production ratios (e.g., firearms $20:1$ ).
Early Campaigns (1861-1862):
- Eastern Theater: First Battle of Bull Run (Manassas, July $21$ , $1861$ ), Battle of Antietam (Sharpsburg, September $17$ , $1862$ ), and Battle of Fredericksburg (December $13$ , $1862$ ). Key commanders included George B. McClellan and Robert E. Lee.
- Western Theater: Union victories at Fort Henry (February $6$ , $1862$ ) and Fort Donelson (February $16$ , $1862$ ) by Ulysses S. Grant, and the Battle of Shiloh (April $6$ - $7$ , $1862$ ).

Shifting War Aims: Evolved from preserving the Union to ending slavery as a moral and strategic objective.
"Contraband" Policy (from May $1861$ ): General Benjamin Butler at Fortress Monroe declared enslaved people entering Union lines as "contraband of war," effectively freeing them.
Emancipation Proclamation (January $1$ , $1863$ ): Issued by President Abraham Lincoln, it freed enslaved people in Confederate-held territory, transforming the war's purpose.
Black Combatants: Led to the enlistment of African American soldiers (e.g., the $54$ th Massachusetts Infantry Regiment from $1863$ ), crucial for military and morale.

National Transformation: The war profoundly reshaped the national economy and strengthened the federal government's authority.
Northern Economy: Saw significant industrial growth, new financial systems (e.g., National Banking Act of $1863$ ), and increased government economic involvement.
Social Impact: Expanded roles for women. Internal strife included the New York City Draft Riots (July $13$ - $16$ , $1863$ ) and violent attacks on Black communities (e.g., the burning of the Colored Orphan Asylum).
Western Conflicts: Concurrent conflicts with Native American groups, including the Dakota War of $1862$ and the Navajo's Long Walk ( $1864$ ) led by Kit Carson.

Government & Society: Struggled with weak central leadership (President Jefferson Davis) and faced significant internal dissent.
Economic Collapse: Characterized by widespread hyperinflation (Confederate currency nearly worthless by $1865$ ), severe shortages, and a collapsing financial system exacerbated by Union blockades.
Southern Hardships: Women endured immense burdens; bread riots (e.g., Richmond, April $2$ , $1863$ ). Desperate $1865$ efforts to enlist Black soldiers largely failed.

Key Battles (1863):
- Battle of Gettysburg (Pennsylvania, July $1$ - $3$ , $1863$ ): A decisive Union victory that halted Confederate General Robert E. Lee's invasion of the North.
- Siege of Vicksburg (Mississippi, May $18$ - July $4$ , $1863$ ): Union General Ulysses S. Grant's victory secured control of the Mississippi River, splitting the Confederacy.
1864 Campaigns:
- Grant's Overland Campaign (Virginia, May-June $1864$ ): Involved brutal battles of attrition.
- Sherman's Atlanta Campaign (May-September $1864$ ): Union General William T. Sherman captured Atlanta (September $2$ , $1864$ ).
- Sherman's "March to the Sea" (November $15$ - December $21$ , $1864$ ): A total war campaign from Atlanta to Savannah, devastating Confederate resources and morale.
Political Turning Point: Abraham Lincoln's re-election (November $1864$ ) solidified the Union's resolve and ensured the war's continuation.

Wartime Reconstruction: Experiments in occupied territories aimed at rebuilding society, such as the Sea Islands Experiment (Port Royal, SC, $1861$ - $1865$ ), focusing on land management and education for freedpeople.
War's End: Lee's surrender to Grant at Appomattox Court House, Virginia, on April $9$ , $1865$ , effectively ended the Civil War. President Lincoln was assassinated on April $14$ , $1865$ .