Thomas Jefferson

A group of 19th-century settlers in a log cabin signing a formal parchment document by candlelight.
U.S. Army soldiers led by Zebulon Pike trekking through the snowy Rocky Mountains in 1806.
Legislators in 1800 Pennsylvania debate intensely in a wood-paneled hall during the electoral deadlock.
A group of men in early 19th-century clothing discuss documents in a federal-style room in 1804.