Great Valley Mill Object ID# 1995.0959 Object Name Photograph Date Location Description View of a cow grazing in front of the Great Valley Mill. Notes Handwritten on the back: "Great Valley Mill / Paoli." The image and historical information shown on this page is the property of the Radnor Historical Society. Use or copy of this image or data may only be done with the express permission of the Society. To contact us about usage or purchase of this photograph, please read these instructions.