Old Mill Rd., Hellertown, Pennsylvania. County/parish: Northampton.
Added to the National Register of Historic Places April 30, 1987. NRIS 87000666.
9 contributing buildings. 2 contributing sites. 4 contributing structures.
Ehrhart's Mill Historic District is a national historic district located along Saucon Creek at Lower Saucon Township in Northampton County in the Lehigh Valley region of eastern Pennsylvania. The district includes nine contributing buildings, two contributing sites, and four contributing structures associated with a 19th and early 20th century grist mill.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/71996343