Thomas Jefferson

Jefferson was the principal author of the Declaration of Independence, adopted by the Continental Congress on July 4, 1776. The document proclaimed the American colonies' separation from Britain and articulated natural rights to life, liberty, and the pursuit of happiness.

Jefferson authored the Virginia Statute for Religious Freedom, which disestablished the Church of England in Virginia and guaranteed religious liberty. The statute became a model for the First Amendment to the U.S. Constitution.

As President, Jefferson authorized the purchase of the Louisiana Territory from France for $15 million, doubling the size of the United States. The acquisition opened vast lands for westward expansion and strengthened federal power.

Jefferson signed the Embargo Act, prohibiting American ships from trading with foreign nations to avoid entanglement in the Napoleonic Wars. The act devastated the U.S. economy, particularly in New England, and was widely unpopular, leading to its repeal in 1809.

Jefferson founded the University of Virginia, designing its architecture and curriculum. The university emphasized secular education, scientific inquiry, and a broad liberal arts curriculum, reflecting Jefferson's commitment to public education.