Galería Nacional de Arte, información general y plano.

National Gallery of Art (U.S.)

Martin Luther King, Jr., National Historic Site, Georgia

United States. National Park Service

Map of Botetourt County

Albert H. (Albert Henry) Campbell ; Confederate States Of America. Army. Department Of Northern Virginia ; Innes Randolph ; Walter Izard ; Virginia Historical Society ; Jeremy Francis Gilmer ; Louisa Porter Minis

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

Panoramic view of the city of Ravenna, county seat of Portage Co., Ohio 1882.

A. Ruger

California, Washington County, Pennsylvania 1902

T. M. (Thaddeus Mortimer) Fowler ; T. M. Fowler ; James Moyer

Carte de la Louisiane et des pays voisins

Jacques-Nicolas Bellin

Oconomowoc, Waukesha and the lake region of Waukesha County, Wisconsin, all these lakes and resorts are within four hours ride of Chicago, on the Chicago, Milwaukee & St. Paul Railway.

Marr & Richards Engraving Co.

Amelia County

D. E. Henderson ; Confederate States Of America. Army. Dept. Of Northern Virginia. Chief Engineer's Office

Fort Johnson, section of map of the defences of Charleston Harbor, South Carolina

United States. Army. Corps of Engineers

[Central Park, N.Y.]

Florida, satellite image mosaic : NASA ERTS-1 imagery-1973

Geological Survey (U.S.) ; Florida. Department Of Environmental Regulation ; Florida. Department Of Natural Resources ; United States. National Aeronautics and Space Administration