Plate B. North Central Pennsylvania.

1871

Hopkins, G.M.

Warren, McKean, Potter, Forest, Elk, Cameron counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

Map of Morris's Purchase or West Geneseo in the state of New York : exhibiting part of the Lakes Erie and Ontario, the Straights of Niagara ...

1804

Ellicott, Joseph

1:336k

Niagara, Erie, Chautaugua, Cattaraugus, Orleans, Genesee, Wyoming, Allegheny, Monroe, and Livingston Counties, New York.

1870

Asher & Adams

1:400k

Pennsylvania (western part).

1948

Hammond, C.S.

1:585k

Map of Morris's Purchase or West Geneseo In the State of New York.

1804

Ellicott, Joseph & B.

1:336k

Toledo - Cleveland. Cleveland - New York.

1939

White, Ruth Taylor

Pennsylvania, Western Section.

1924

Rand McNally and Company

1:539k

Ye Territory of rich diversified resources served by Niagara Power Service

1929

B. N. & E. Power Corp.

Pennsylvania (western portion).

1889

Cram, George

1:700k