The DC Preservation League recognizes current issues relating to preserving the landmarks and historic neighborhoods that make our city unique.
Beginning in 1996, the DC Preservation League has announced annually a list of Most Endangered Places to draw attention to Washington, DC’s, historically, culturally and architecturally significant places that may be threatened with ill-advised alteration or demolition through neglect or abandonment.
Learn about District of Columbia’s important and irreplaceable historic places and spaces by exploring the new free app – DC Historic Sites.
The application, HistoryQuest DC, is an interactive GIS map that provides historical data on approximately 127,000 extant buildings in Washington, DC.