Restoration Timeline
A timeline of significant restoration and preservation milestones at Monticello — from Uriah Levy's 1834 purchase through a century of stewardship by the Thomas Jefferson Foundation.
1826
Thomas Jefferson's death
1834
Uriah P. Levy purchased the Monticello house and adjoining 218 acres. He hired Joel Wheeler as overseer to supervise a restoration of both house and garden.
1923-1924
The Thomas Jefferson Memorial Foundation purchases Monticello from Jefferson Monroe Levy and begins its first preservation work, repairing roof framing and installing a new sheet metal roof.
1927
The Garden Club of Virginia appoints a committee to consult with Fiske Kimball on the restoration of the grounds.
1928-1931
The "slave quarters" under the South Terrace, and the "barn" (Stone Stable), and ice house are "restored."
1937
Some joists supporting the main floor are replaced.
1938
Restoration of the North Wing and North Terrace begins. The section from the Ice House to the Pavilion is re-created as a stable based on archaeological evidence and the stable at Bremo. A version of Jefferson’s famous zig-zag "terras" roof structure is used for the terraces. Milton Grigg and Floyd Johnson are the architects working closely with Fiske Kimball, chairman of the restoration committee.
1941
The South Wing and South Terrace are restored. Included are the Kitchen, Cook’s Room, Smokehouse, two “servants' rooms", the Dairy, and the roof of the South Privy.
1953-1954
Monticello is closed from November 15, 1953 until February 27, 1954 for structural repairs and the installation of a central heating and air-conditioning system, a project which involves taking up the floor boards of the second floor and replacing the wooden joists with steel before relaying the original floors.
1955
The Dome and "Terras" roof (the zig-zag roof enclosed by a Chinese railing) are restored. The project also includes the removal of the Levy-period dormers and the installation of skylights.
1957-1958
Archaeological investigations take place on Mulberry Row and along the site of the vegetable garden retaining wall.
1971
An automatic sprinkler system is installed in the house at all levels except the main floor.
1974-1975
As part of a larger landscape restoration project, a road survey is expanded to include all original Jefferson-era roads, with an eye to restoring original roadways of all four original mountain "roundabouts."
1977
Frank Welsh begins the first comprehensive paint and color analysis of Monticello, to be followed by Susan Buck in later years.
1979
Mulberry Row's roadway and the First Roundabout are restored. The Levy-period stair and bathroom features above Jefferson's Bed Chamber are removed.
1981
The Northeast Portico columns and the "rusticated" entrance wall are restored to the original sand-painted finish. Twenty-two coats of paint are removed from the columns. Samples of all layering are left in place.
1983
The Garden Pavilion and Vegetable Garden retaining wall reconstruction is completed.
1989
The firm Mesick Cohen Waite Architects prepares a Historic Structure Report (HSR) on the main house, wings, Textile Workshop, and the Mulberry Row Stable.
1991-1993
A comprehensive roof restoration takes place following completion of the Historic Structures Report. Before restoration, structural repairs are made to the deteriorated joist and rafter ends. Tinned-stainless steel shingles are substituted for the tinned-iron shingles that covered the dome and main roof in the 1820s.
1993
The Entrance Hall floor is painted "grass green." The color is based on physical evidence and a Jefferson letter from 1805 in which he notes Gilbert Stuart’s color suggestion.
1999
The reconstruction of the Venetian Porches is complete.
2000
The roofs of the North and South Pavilion are restored.
2002
A multi-year project to re-grain the main house interior doors to look like mahogany (as they would have been in the 1820s) is completed.
2003
The 1809 Kitchen, first restored in 1941, undergoes further changes based on new evidence.
2005
Interior storm windows are installed to prevent damage from condensation, and restoration of the North Cellar Passage retaining walls begins to correct considerable bowing of the eighteen-inch thick walls.
2010
The Dining Room walls are painted to match the chrome yellow finish dating from about 1815.
2013
Restoration of the West Portico columns is completed, removing 19 layers of white paint to reveal the original unpainted render, applied in 1823.
2014-2016
The Mountaintop Project is underway: a multi-year effort to restore Monticello as Jefferson knew it, and to tell the stories of the people—enslaved and free—who lived and worked on the 5,000-acre plantation. It involved restoring or reconstructing many structures on the mountaintop, among them the Storehouse for Iron and the Hemings Cabin along Mulberry Row.
2017
The Mountaintop Project includes the restoration of the interiors of Monticello's upper floors, including the Nursery.
2018
As part of the Mountaintop Project the South Wing is restored, including an exhibit dedicated to the Life of Sally Hemings.
2019
A comprehensive project to restore the composition ornament of Monticello's main floor interiors is underway, beginning with the Bed Chamber and Entrance Hall chimney piece friezes.
2020
The East Portico Compass Rose is restored.
2022
The ruins of Thomas Jefferson's mill at Shadwell are stabilized, following multiple instances of flood damage over two centuries.