Primary sourceDocument16 July 1790
Residence Act
First United States Congress · 16 July 1790
The 1790 law Washington signed that let him choose the site of the new national capital on the Potomac River.
Washington signed this act and used the power it gave him to choose the exact site of the new capital.

About this source
What it is
The Residence Act of 1790 was a federal statute passed by the First Congress and signed into law by President George Washington on July 16, 1790. It established that the permanent seat of government would be built along the Potomac River, empowered Washington to appoint commissioners for the project, and set Philadelphia as a temporary capital until the new city was ready.
Why it matters
The act resulted from a political compromise among James Madison, Thomas Jefferson, and Alexander Hamilton, linking the location of the capital to Hamilton's plan for the federal government to assume state war debts. Washington's role in choosing the exact site, near his own home at Mount Vernon, gave him a personal stake in founding the new capital.
Look closer
- Why might trading support for one law (debt assumption) for support on another (the capital's location) have been necessary in a divided Congress?
- What does it suggest about Washington's influence that he was personally empowered to pick the site?
- Why might placing the capital near Mount Vernon have raised questions about personal interest?
This document is part of the curated material that grounds the AI version of George Washington on Humy.ai — when students ask about related events, the AI can quote it and cite it.
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