Archaeologists at Thomas Jefferson’s Monticello estate have unearthed a 250-year-old kiln used to fire bricks for the plantation’s original construction. Located on the East Lawn just feet from the main house, the site was identified through the discovery of specialized curved bricks, including cyma-shaped and ovolo-molded specimens. These architectural details confirm the kiln dates back to the "Monticello I" period (1768–1782), as these specific water table features were omitted during Jefferson’s later 18th-century renovations.
This discovery is significant for its insight into the labor and logistics of building one of America’s most famous landmarks. By identifying a kiln on the mountaintop rather than at the base of the hill, researchers gain a clearer understanding of the industrial footprint of enslaved and indentured laborers. The find provides a more comprehensive narrative of the site's evolution and the physical contributions of the workers who constructed the UNESCO World Heritage site.