Howard.

1866

Martenet, Simon J.

1:222k

Anne Arundel.

1866

Martenet, Simon J.

1:222k

Baltimore and Vicinity.

1956

Shell Oil Company

1:95k

Route, Gettysburg campaign.

1895

Hotchkiss, Jed.

1:320k

Map of the Seat of War: Washington, Baltimore, Harper's Ferry and Annapolis

1861

L. Prang & Co.

Strategic War Points of the United States no.1: Country Road Washington

1861

J. Wyld

Plate 100. Colonial and State Boundary Disputes. North Carolina - South Carolina, Georgia. Maryland - Pennsylvania, Delaware.

1932

Wright, John K.

Maryland.

1816

Lucas, Fielding Jr.

1:1m

Maryland, Washington D.C., and Delaware.

1903

Rand McNally and Company

1:697k

National Road from Washington to Lake Ontario

1828

Stansbury, A.J.

1:317k