The Main Line: A Historical map of Ye Outlying Regions

1946

Jean, Sally

Map Of The Vicinity Of Philadelphia

1860

Beers, S.N.

1:63k

Navigation Chart of the Delaware River From Penn's Neck to Philidelphia

1899

C&GS

1:80k

History of Delaware County, Pennsylvania, from the discovery of the territory included within its limits, to the present time. With a notice of the geology of the county, and catalogues of its minerals, plants, quadrupeds, and birds. Written under the direction ... of the Delaware County Institute of Science. (Appendix.)

1862

SMITH, George M.D., of Pennsylvania

The historic and scenic Brandywine watershed

1958

Brandywine Valley Association

Delaware, Montgomery, Bucks counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

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

1777

Will, Johann Martin

Maria Theresa

1935

C&GS

1:500k

New Jersey.

1828

Tanner, Henry S.

1:190k

State of New Jersey

1833

none

1:190k