What significant document was created in the year 1787?

The significant document created in the year 1787 is the U.S. Constitution. This document serves as the foundational framework for the government of the United States, outlining the structure, powers, and limits of the government as well as the rights of the citizens.

The year 1787 was crucial, as it marks the Constitutional Convention held in Philadelphia, where delegates from various states convened to draft a new constitution that would replace the Articles of Confederation, which had proven ineffective in governing the growing nation. The U.S. Constitution established a stronger federal government with a system of checks and balances among the executive, legislative, and judicial branches, thereby shaping the democratic principles that govern the United States today.

This document was ratified in 1788 and took effect in 1789, and it remains in effect today as the supreme law of the land, demonstrating its enduring significance in American history.