Galería Nacional de Arte, información general y plano.

National Gallery of Art (U.S.)

Plan of the city of Washington in the territory of Columbia : ceded by the states of Virginia and Maryland to the United States of America, and by them established as the seat of their government after the year MDCCC.

Andrew Ellicott ; U.S. Coast and Geodetic Survey ; Samuel Hill

Map of Georgetown, D.C., April 1934 : present names of streets black, former names of streets red

Library of Congress ; T. R. Fullalove

Comprehensive plan for the National Capital, general land use objectives, 1970-1985.

United States. National Capital Planning Commission

Plan of the city of Washington in the territory of Columbia : ceded by the states of Virginia and Maryland to the United States of America, and by them established as the seat of their government, after the year MDCCC

Andrew Ellicott ; Thackara & Vallance ; William Thornton ; C.-f. (Constantin-françois) Volney

Rock Creek Park, Washington, D.C.

United States. National Park Service

Birds eye view of Virginia, Maryland, Delaware, and the District of Columbia the seat of war

J. Schedler ; Major & Knapp Lith Sarony ; William Schaus (Firm)

Map of n. eastern Virginia and vicinity of Washington

United States. War Dept. Corps Of Topographical Engineers ; Irvin Mcdowell ; J. Schedler

The National lines before Washington : a map exhibiting the defences of the national capital and positions of the several divisions of the grand Union Army : supplement to the New-York times : New York, Saturday, December 7, 1861.

Extract of military map of N.E. Virginia showing forts and roads

United States. Congress ; United States. War Dept. Engineer Bureau ; Bowen & Co.

Map and visitors guide, National Gallery of Art, Washington.

National Gallery of Art (U.S.)

Map of the permanent system of highways, District of Columbia

Office Of The Engineer Commissioner D.C. ; Norris Peters Co.