An ArcGIS OnLine map of National Historic Districts and National Historic Sites. Districts that are listed on the National Register of Historic Places (National Historic designation) and the Virginia Landmarks Register (State designation). Districts may logically carry either both designations or the State designation alone. Both of these programs are administered by the Virginia Department of Historic Resources in conjunction with the City of Richmond Bureau of Housing and Neighborhood Preservation. Properties that fall within these districts may be entitled to various development incentives. Note that some districts overlap.