Northhampton County

History of Northampton County, Pennsylvania; with Illustrations Descriptive of Its Scenery… Philadelphia: Peter Fritts, 1877.

This view of Bethlehem and South Bethlehem from the late-nineteenth century shows the two boroughs before they were incorporated as one in 1917.

(This map is available online from Lehigh's Beyond Steel project, http://digital.lib.lehigh.edu/beyondsteel/ )