Project
Installation of an Upgraded, Energy Efficient HVAC System for Dumbarton House
Division of Preservation and Access
Photo caption
Dumbarton House front lawn.
Courtesy of The National Society of the Colonial Dames of America
Photo caption
Dumbarton House front lawn.
Courtesy of The National Society of the Colonial Dames of America
A project by the National Society of the Colonial Dames of America to preserve a collection of furnishings, fine and decorative arts, and manuscripts at Dumbarton House, Washington, D.C.’s only house museum devoted to interpretation of the Federal period