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

Sadsbury Township, Lancaster County, Pennsylvania.

1864

Bridgens, H.F.

1:32k

East Earl Township, Lancaster, Pennsylvania.

1864

Bridgens, H.F.

1:36k

The Main Line: A Historical map of Ye Outlying Regions

1946

Jean, Sally

Bart Township, Lancaster County, Pennsylvania.

1864

Bridgens, H.F.

1:32k

Lancaster County Pennsylvania in the Heart of the Pennsylvania Dutch Country

1955

Wilson, Robert D.

Lower Providence, Montomery County, Pennsylvania.

1871

Hopkins, G.M.

1:32k

Brecknock Township, Lancaster, Pennsylvania.

1864

Bridgens, H.F.

1:36k

Earl Township, Lancaster County, Pennsylvania.

1864

Bridgens, H.F.

1:36k