In Virginia
Historic Christ Church, Irvington (their website also has a great collection of links to other historic sites and organizations in Virginia!)
Claude Moore Colonial Farm, McLean
Fredericksburg historic properties, downtown
Gadsby’s Tavern Museum, Alexandria
George Washington’s Birthplace, Westmoreland County
George Washington’s Ferry Farm, Fredericksburg
James Madison’s Montpelier, Orange
Kenmore Plantation, Fredericksburg
Mary Ball Washington Museum, Lancaster County
Mount Vernon, Highway Mount Vernon
Stratford Hall, Westmoreland County
In Maryland
In the District of Columbia
Smithsonian Museum of American History
In Philadelphia
Museum of the American Revolution
Physick House, Powel House, and others
Many other sites (listing)
Note – this page is in progress – feel free to submit additional suggestions!