Connecticut Compromise

The Connecticut Compromise (also known as the Great Compromise of 1787 or The Sherman Compromise) was an agreement that large and small states reached during the Constitutional Convention of 1787 that in part defined the legislative structure and representation that each state would have under the United States Constitution. It retained the bicameral legislature as proposed by Roger Sherman, along with proportional representation in the lower house, but required the upper house to be weighted equally between the states. Each state would have two representatives in the upper house.

On May 29, 1787, Edmund Randolph of the Virginia delegation proposed the creation of a bicameral legislature. Under his proposal, membership in both houses would be allocated to each state proportional to its population; however, candidates for the lower house would be nominated and elected by the people of each state. This proposal allowed fairness and equality to the people. Candidates for the upper house would be nominated by the state legislatures of each state and then elected by the members of the lower house. This proposal was known as the Virginia Plan.

Less populous states like Delaware were afraid that such an arrangement would result in their voices and interests being drowned out by the larger states. Many delegates also felt that the Convention did not have the authority to completely scrap the Articles of Confederation, as the Virginia Plan would have. In response, on June 15, 1787, William Paterson of the New Jersey delegation proposed a legislature consisting of a single house. Each state was to have equal representation in this body, regardless of population. The New Jersey Plan, as it was called, would have left the Articles of Confederation in place, but would have amended them to somewhat increase Congress's powers.

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