Washington DC Historic Boundary

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L'Enfant Plan Street Boundaries

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L'Enfant Plan of Washington. The dataset contains polygons representing the L'Enfant Plan historic district, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer (OCTO) and participating D.C. government agencies. This district was identified from public records, including published maps and the National Register nomination form. It was created by buffering along the planimetric street centerline at specified distances, as referenced in the 1803 King Plats, ranging from 70 to 160 feet.

Washington DC Administrative Boundary

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Historic View of DC in 1792

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Map of Washington DC from 1792,

Keily Historic Survey Map - 1851

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Map of the city of Washington D.C. in 1851 : established as the permanent seat of the government of the U.S. of Am. / James Keily, surveyor

Hawkins Topography Historic Map - 1791

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Topography of the federal city, 1791 : [Washington D.C.] / by Don A. Hawkins, Washington, D.C.

Heritage Trail Signs and Plaques

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Latrobe Historic Survey Map - 1815

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Map exhibiting the property of the U.S. in the vicinity of the Capitol : colored red, with the manner in which it is proposed to lay off the same in building lots, as described in the report to the Sup't of the city to which this is annexed / BHLatrobe, one of the surveyors of the city of Washington, Dec. 3d 1815.

Advisory Neighborhood Commission from 1990

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Frederick Douglass National Historic Site Tract and Boundary Data

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These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the regional cartographic staff at the Land Resources Program Centers and are associated to the Land Status Maps. This data should be used to display properties that NPS owns and properties that NPS may have some type of interest such as scenic easements or right of ways.