Schuylkill County.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

Anthracite Coal Field, Pottsville, Pennsylvania.

1836

Fisher, Samuel B.

1:35k

Plate F. East Central Pennsylvania.

1871

Hopkins, G.M.

Windsor and Perry Townships, Berks County, Pennsylvania.

1862

Fagan, L.

1:52k

Plate E. Central Pennsylvania.

1871

Hopkins, G.M.

Historical Map of Northumberland County, Pennsylvania. By Charles Fisher Snyder.

1932

Snyder, Charles Fisher

Berks County, Pennsylvania, An Historical Map.

1947

Dunkelberger, Ralph D.

Berks County, Pennsylvania

1862

Fagan, L.

Lynn, Lehigh County, Pennsylvania. Steinsville. Slateville. Seipstown.

1876

Davis, F.A.

1:32k

Columbia, Union, Snyder, Montour, Northumberland counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k