Northwest Ordinance of 1787 Map - Foundation of U.S. Territorial Expansion #197410 (License: Personal Use)

The image displays a historical cartographic representation of the Northwest Territory established by the Northwest Ordinance of 1787, covering modern-day Ohio, Indiana, Illinois, Michigan, Wisconsin, and part of Minnesota. It contrasts the indefinite territorial boundaries with present-day state lines and labels key geographic features like the Great Lakes and adjacent states such as Virginia and Kentucky. The overlay text emphasizes the Ordinance’s role in creating a framework for democratic self-governance and public education.

Used in educational, historical, or civic engagement contexts-such as U.S. history curricula, museum exhibits, or articles about early American governance-to illustrate how foundational legislation shaped national expansion and democratic institutions.