Monticello Blog

Thomas Jefferson knew a thing or two about epidemics. The virulent diseases most feared in his time were smallpox and yellow fever.

Thomas Jefferson’s relationship with religion was... complicated, to say the least. People still argue over what he may or may not have truly believed, but one thing is clear: Jefferson gave religion a lot of thought. In the British Empire, the king served as both head of state and head of the Church of England, but Jefferson wanted something different for the United States.

It may seem surprising that one of our most well-known founding fathers, Benjamin Franklin, had a Loyalist son.

When we think of Thomas Jefferson, it is unlikely that the first thing that comes to our minds is “parliamentary law.” Most of us probably don’t think of parliamentary law ever. But parliamentary law is the basis for the rules of legislatures, which in the American context means, first and foremost the U.S. Congress.

The rivalry between Alexander Hamilton and Aaron Burr greatly influenced the outcome of the election of 1800 that sent Thomas Jefferson to the White House in 1801.

Thomas Jefferson had an enemy in Alexander Hamilton, a frenemy in John Adams, and his BFF in James Madison. Jefferson and Madison formed a political partnership and personal friendship that made them the dynamic duo of the Founding Fathers.

In April, 1805, a remarkable shipment was dispatched from a sizable Indian village near what is now Bismarck, North Dakota. A large hand-hewn boat headed down the Missouri River toward the President’s House in Washington, D.C., thousands of miles away, where Thomas Jefferson eagerly awaited word of the progress of the expedition he had promoted.

Visitors to Monticello and the University of Virginia (UVA) can easily see their connections to Thomas Jefferson, the visionary architect of both these U.N. World Heritage sites. The recent dedication of the Memorial to Enslaved Workers at UVA reveals Monticello’s enslaved community and the University are connected as well - names of people enslaved at Monticello are among the names and memory marks of the UVA Memorial’s inner ring.

While historians have been quick to highlight the national reasons for Jefferson’s vocal support for the admission of Missouri, the situation at Monticello that shaped his thinking has been largely overlooked. In September 1819, Jefferson had agreed to be guarantor of two $10,000 loans for his friend Wilson Cary Nicholas, who promptly died the following year.

Two centuries ago, on February 13, 1819, James Tallmadge, a member of the Democratic-Republican Party formed by Thomas Jefferson, offered an amendment to a bill regarding the admission of the Territory of Missouri into the United States. The so-called Tallmadge Amendment proposed banning further imports of slaves into the future state, as well as the gradual emancipation of those already in the territory. What should have been a simple decision on the future of Missouri, however, soon became a debate on the future of