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The cellar played an important role within the Mount Vernon Mansion.

The central passageway through the Mount Vernon cellar. (MVLA)
The central passageway through the Mount Vernon cellar. (MVLA)
The Mansion was erected and then extensively expanded during several building campaigns undertaken over a period of several decades, from circa 1734 until 1787. The cellar (or basement) is a place where structural evidence for these changes is readily visible.

The earliest periods of construction are not well documented, but it appears most likely that the center section of the current house is made up of an early house constructed by Augustine Washington, George Washington’s father, in 1734. This early house appears to have stood on shallow brick foundations.

George Washington's Ownership

George Washington began residing at the property in 1754, and during his residence, he twice enlarged the house, first in 1758 when he raised the structure by a full story, and in 1774-1776 when he added wings to the north and south ends. As part of the 1758 expansion, he had a full cellar dug out under what is now the central block of the house, reinforced the earlier foundations with sandstone, and added partition walls. When the wings were added, the cellar was extended underneath, and the cellar plan was soon changed to incorporate a passage and storage vaults.

As it is currently configured, the basement consists of several rooms arranged to the west of a passage that runs approximately three-quarters of the length of the cellar. At the south end of the passage is a single large room that occupies the entire space, with doors separating it from the passage. Three arched vaults lead off of the passage to the east, extending beneath the piazza.

Virtual Tour: The Cellar

Explore Mount Vernon's cellar with this virtual tour experience.

The passage was likely created under George Washington's direction soon after his 1770s building campaign in order to improve circulation within the reconfigured space. This entailed repurposing a portion of the earlier stone reinforcing wall. The stones then were re-laid to form the west wall of the passage, and a stone tablet with the initials “LW” was set in the wall as well. The stone is ornamented with a heart and crossed halberds, and the design resembles a type of 17th-century heraldic imagery.

The "LW" is thought to refer to Lawrence Washington, George's grandfather, who inherited the property in the late-1670s. During Virginia’s settlement period, land had to be “seated” in order to maintain ownership, by planting tobacco and erecting a building. The elder Lawrence may have marked such an early house with this stone. In any case, it was George Washington who had the stone set in the wall.

In order to preserve the fragile stone, the original tablet was removed and placed in the architecture collection. It has been replaced by an exact copy.

The original LW stone is now on display in the museum at Mount Vernon. (MVLA)

A Functional Space

In George Washington’s day, the basement was used for a variety of functions. The large room at the south end of the building was designated as the “Cellar Kitchen” on a plan prepared by George Washington at the time he planned additions to both ends of the building in 1774. This space appears to have been used as a kitchen for the individuals assigned to serve the Washington household.

On the plan, three smaller spaces are shown subdividing the room on the west side. These rooms are not extant, but structural evidence indicates that they were constructed, along with a staircase which connected the basement to the lobby adjoining George Washington’s study on the floor above.

At least one of the rooms probably served as quarters for an enslaved servant named Frank (who is known to have acted in the capacity of “butler”) as well as his wife Lucy (an enslaved cook) and their children. A 22-foot-deep brick-lined dry well set into the floor of the north room in the basement was initially intended for the storage of ice but was later used to store pork.

This floorplan of the Mansion's cellar was drawn by Washington in 1774. (MVLA)

The dry well within the Mount Vernon cellar. (MVLA)

At least one of the rooms probably served as quarters for an enslaved servant named Frank, as well as his wife Lucy and their children.

Documentary records, including the inventory of Washington’s estate that was made after his death in December 1799, indicate that a variety of supplies and foodstuffs were stored in the cellar. Wine, whiskey, and brandy were stored in at least one of the vaults, and foods such as turnips, potatoes, butter, beef, and pork were placed in the cellar as well. Even sand for sand-casting the exterior of the Mansion once found a home in the north room.

18th-century Bottles Discovered

While excavating Washington’s cellar during the Mansion Revitalization Project, Mount Vernon’s archaeologists unearthed 35 glass bottles, mostly containing preserved cherries.

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Mansion Revitalization Project

Learn more about this landmark preservation project and the effort to return Washington's cellar to its 1799 appearance.

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