PUBLIUS
REPRESENTATION · 1787

What was the Great Compromise?

The Great Compromise was the Convention bargain that created a House of Representatives based on population and a Senate with equal representation for each state. It helped break one of the convention's most dangerous deadlocks.

The short answer is that the Great Compromise — often called the Connecticut Compromise — solved the immediate dispute over legislative representation by splitting Congress into two chambers. Large states gained population-based representation in the House; small states kept equal representation in the Senate.

What problem it solved

The convention had reached a representation deadlock. Large states wanted representation to reflect population. Small states feared being permanently subordinated if that principle governed the entire national legislature. The Great Compromise was the bargain that kept the convention moving.

House by population

The House would reflect population, creating a chamber more responsive to numerical size.

Senate by state equality

The Senate would preserve equal state suffrage, protecting smaller states from total eclipse.

A practical bargain

The compromise was not proof of perfect justice. It was a way to keep a deeply divided convention from breaking apart.

Not the whole Constitution

The bargain resolved one central dispute, but other conflicts — including slavery and rights — remained.

Why it matters

The Great Compromise matters because it shows what constitution-making actually looked like: not a parade of perfect agreement, but a sequence of hard bargains about power, representation, and institutional survival. If the representation deadlock had not been resolved, the convention might have collapsed.

What deadlock the compromise was trying to break

The representation fight only becomes fully legible once you set the Virginia Plan next to the New Jersey Plan. The first favored population and therefore larger states. The second defended equal state standing. The Great Compromise was the mixed answer to that clash. It did not solve every representation question, which is one reason the convention still had to confront the Three-Fifths Compromise.

What it did not do

The cleanest summary: the Great Compromise was the representation bargain that gave the Constitution a bicameral Congress — one chamber tied to population, one chamber tied to state equality.

How it fits into the larger founding story

The Great Compromise makes the most sense when read alongside the Constitutional Convention and the Articles of Confederation. It is also part of the later ratification fight, because representation and distance remained central concerns for Anti-Federalists even after the convention settled its internal deadlock.

What to read next

Primary sources and further reading

Read the bargain, then read the argument

The Great Compromise explains how the convention survived. The ratification fight explains why the argument about representation and power did not end there. Read both together.

The Connecticut bargain still frames every modern complaint about the Senate's equal-state representation.