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Start Over Place Portsmouth
Scale: 1:250000; Other Descriptive Notes about Map Series:. United States. Army Map Service.
1777. Harvard Map Collection, Harvard College Library, Blaskowitz, Charles., and Faden, William, 1750?-1836. This layer is a georeferenced raster image of the historic paper map entitled: A topographical chart of the bay of Narraganset in the province of N... Harvard Map Collection, Harvard College Library.
1816. Harvard Map Collection, Harvard College Library, Carrigain, Philip, 1772-1842., Barralet, John James, ca. 1747-1815., Harrison, William, ca. 1750-1803., and Gilman, John Taylor, 1753-1828, dedicatee. This layer is a georeferenced raster image of the historic paper map entitled: New Hampshire by recent survey : made under the supreme authority an... Harvard Map Collection, Harvard College Library.
1850. Harvard Map Collection, Harvard College Library, Walling, Henry Francis, 1825-1888., and Brewster, Charles W. (Charles Warren), 1802-1868. This layer is a georeferenced raster image of the historic paper map entitled: Map of the city of Portsmouth, N.H., from original surveys under the... Harvard Map Collection, Harvard College Library.
1996. Federal Emergency Management Agency. Q3 flood data for Virginia, 1996. The Q3 Flood Data are derived from the Flood Insurance Rate Maps (FIRMs) published by the Federal Emergency Manag... Federal Emergency Management Agency.
1857. Harvard Map Collection, Harvard College Library, Chace, J., Swasey & Rowell., Smith & Coffin., Sawyer, G. B., and Sawyer, G. E. This layer is a georeferenced raster image of the historic paper map entitled: Map of Rockingham Co., New Hampshire, by actual surveys by J. Chace,... Harvard Map Collection, Harvard College Library.
1857. Harvard Map Collection, Harvard College Library, Chace, J., Swasey & Rowell., Smith & Coffin., Sawyer, G. B., and Sawyer, G. E. This layer is a georeferenced raster image of the historic paper map entitled: Map of Rockingham Co., New Hampshire, by actual surveys by J. Chace,... Harvard Map Collection, Harvard College Library.