Upper Merion, Montgomery County, Pennsylvania.

1871

Hopkins, G.M.

1:32k

The Main Line: A Historical map of Ye Outlying Regions

1946

Jean, Sally

Driving Map of Philadelphia And Vicinity

1882

Smith, J.L.

1:63k

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

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

Philadelphia And Adjacent Country

1826

Tanner, Henry S.

1:130k

Outline Map of Montgomery County, Pennsylvania.

1871

Hopkins, G.M.

1:25k

Philadelphia and vicinity, Pennsylvania, New Jersey and Delaware / Henry Gannett, chief geographer ; H.M. Wilson, chief geographer in charge ; triangulation by U.S.C. and G.S. ... [et al.] ; topography by Geol. Survey of New Jersey ... [et al.]

1902

Gannett, Henry; Wilson, H. M.; US Coast and Geodetic Survey; Geological Survey of New Jersey

1:63k

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

1899

C&GS

1:80k

The battle of Brandywine September 11, 1777

1947

Chester County Historical Society