Havre de Grace

1899

1:63k

Cecil.

1866

Martenet, Simon J.

1:222k

Harford County - 1861

1861

Bureau of Topographical Engineers

1:127k

Topographical atlas of Maryland: counties of Cecil and Kent.

1873

Walling, H. F.

1:222k

Map of Historical Chester County.

1937

Sanderson, Christian C.

Plan der landung der Gebrüdere Howe, bey dem ausfluss des Elk Strom ...Lords Cornwallis

1777

Will, Johann Martin

A Chart of the Chesapeake and Delaware Bays

1840

Fielding Lucas

1:357k

Baltimore

1989

US GS & NOAA

1:250k

Delaware

1827

Finley, Anthony

1:590k

Plate J. Southeast Pennsylvania.

1871

Hopkins, G.M.