The Historic Districts Coalition is an informal alliance of organizations and individuals representing Washington, D.C.’s historic districts—those that have been designated under the provisions of the Historic Landmark and Historic District Protection Act of 1978 (D.C. Public Law 2-144)

Neighborhood brochures provide the history and architecture of Anacostia, Georgetown, and more DC neighborhoods.

Documents published by the DC Office of Planning and the DC Historic Preservation Office. 

The Preservation Initiatives (PI) Grant Program provides matching grants to individuals and non-profit organizations for preservation planning, research, outreach/education, and bricks and mortar projects related to historic and cultural sites.