Northern Democrats

Northern Democrats were the wing of the Democratic Party that nominated Stephen A. Douglas on a popular sovereignty platform in 1860 after the party split over slavery; they opposed secession and wanted to preserve the Union, though many favored compromise or negotiated peace over abolition.

Verified for the 2027 AP US History examLast updated June 2026

What are Northern Democrats?

Northern Democrats were what was left of the Democratic Party's free-state wing after the party cracked apart over slavery in 1860. When the national convention couldn't agree on whether to demand federal protection for slavery in the territories, Southern delegates walked out. Northern Democrats stuck with Stephen A. Douglas and his popular sovereignty position (let voters in each territory decide on slavery), while Southern Democrats ran John C. Breckinridge on a pro-slavery platform. That split handed Abraham Lincoln the election, since the anti-Republican vote was divided three ways (four, counting the Constitutional Union party).

The label matters during the Civil War too. Northern Democrats generally opposed secession and wanted the Union preserved, but they were not abolitionists. Many criticized Lincoln's wartime policies, like suspending habeas corpus, and a faction called Peace Democrats (nicknamed Copperheads) pushed for a negotiated settlement with the Confederacy rather than total military victory. So when you see "Northern Democrats" on the exam, think of the loyal-but-skeptical opposition, committed to the Union but constantly at odds with Lincoln's Republicans over slavery, civil liberties, and how the war should end.

Why Northern Democrats matter in APUSH

This term lives in Unit 5: Civil War and Reconstruction (1848-1877), specifically Topic 5.7: Election of 1860 and Secession. It directly supports learning objective APUSH 5.7.A (describe the effects of Lincoln's election) and essential knowledge KC-5.2.II.D, which says Lincoln won on the Republicans' free-soil platform without a single Southern electoral vote, triggering secession. Here's the causal chain the CED wants you to see. The Democratic Party split, Northern and Southern Democrats ran separate candidates, the opposition vote fractured, Lincoln won with zero Southern support, and most slave states seceded. Northern Democrats are the proof that even the last truly national political party couldn't hold together across the slavery divide. That's a classic Politics and Power (PCE) theme point, and it's exactly the kind of cause-and-effect reasoning the exam tests.

How Northern Democrats connect across the course

Stephen A. Douglas (Unit 5)

Douglas was the Northern Democrats' candidate in 1860 and the face of popular sovereignty. His Freeport-style middle ground satisfied neither side, which is why the party split underneath him.

1860 Election and Secession (Unit 5)

The Northern/Southern Democratic split is the mechanism behind KC-5.2.II.D. A divided opposition let Lincoln win without any Southern electoral votes, and that result pushed the Deep South to secede.

Copperheads (Unit 5)

Copperheads (Peace Democrats) were the antiwar subset of Northern Democrats during the Civil War. They wanted a negotiated peace with the Confederacy, while War Democrats backed the fight to restore the Union.

Crittenden Compromise (Unit 5)

After Lincoln's win, compromise-minded politicians, including many Northern Democrats, hoped a deal extending the Missouri Compromise line could stop secession. Lincoln and the Republicans rejected it because it allowed slavery to expand, showing how little middle ground was left.

Are Northern Democrats on the APUSH exam?

Northern Democrats usually appear in multiple-choice questions about the 1860 election and its consequences. A typical stem asks what Lincoln's victory without Southern electoral votes "most directly led to" (the answer is secession of the slave states). To answer well, you need to know WHY Lincoln won, and the Democratic split into Northern and Southern wings is the why. No released FRQ has used the term verbatim, but it's strong evidence for short answers and essays on the causes of the Civil War or the breakdown of the two-party system. Use it to argue that by 1860 sectionalism had destroyed national political institutions: the Whigs collapsed in the 1850s, and the Democrats split in 1860, leaving no party that could speak for both North and South.

Northern Democrats vs Copperheads

All Copperheads were Northern Democrats, but not all Northern Democrats were Copperheads. "Northern Democrats" is the broad label for the party's free-state wing, including War Democrats who fully supported the Union war effort. Copperheads were specifically the Peace Democrat faction that opposed the war and wanted a negotiated settlement with the Confederacy. If a question is about the 1860 election, say Northern Democrats. If it's about wartime antiwar dissent, say Copperheads.

Key things to remember about Northern Democrats

  • Northern Democrats were the free-state wing of the Democratic Party that nominated Stephen A. Douglas on a popular sovereignty platform after the party split in 1860.

  • The Democratic split divided the anti-Republican vote, which is how Lincoln won the presidency without a single Southern electoral vote (KC-5.2.II.D).

  • Lincoln's victory without Southern support directly precipitated the secession of most slave states and the Civil War.

  • During the war, Northern Democrats split again into War Democrats, who supported fighting to restore the Union, and Peace Democrats (Copperheads), who wanted a negotiated peace.

  • Northern Democrats opposed secession but were not abolitionists; many favored compromise on slavery and criticized Lincoln's wartime limits on civil liberties.

  • The collapse of the Democrats as a national party in 1860 is exam-ready evidence that sectionalism over slavery destroyed the institutions holding the Union together.

Frequently asked questions about Northern Democrats

What were the Northern Democrats in APUSH?

Northern Democrats were the free-state wing of the Democratic Party after it split over slavery in 1860. They nominated Stephen A. Douglas on a popular sovereignty platform and generally opposed secession, wanting the Union preserved.

Were Northern Democrats against slavery?

Not really. They opposed secession and wanted to keep the Union together, but they weren't abolitionists. Their popular sovereignty position let territorial voters decide on slavery, which is very different from the Republicans' free-soil platform banning slavery's expansion.

How are Northern Democrats different from Copperheads?

Copperheads were one faction within the Northern Democrats. Copperheads (Peace Democrats) opposed the Civil War and wanted a negotiated peace with the Confederacy, while War Democrats supported fighting to restore the Union. Northern Democrats is the umbrella term covering both.

Why did the Democratic Party split in 1860?

Northern and Southern Democrats couldn't agree on slavery in the territories. Northern Democrats backed Douglas and popular sovereignty, while Southern delegates demanded federal protection for slavery and walked out to nominate John C. Breckinridge. The split divided the vote and helped Lincoln win.

Did Northern Democrats support secession?

No. Northern Democrats opposed secession and wanted the Union preserved. Where they differed from Republicans was on how to handle it; many favored compromise measures like the Crittenden Compromise, and later some pushed for a negotiated peace rather than total war.