Mill Ruin on Paper Mill Rd. Object ID# 2016.002.052 Object Name Kodachrome Slide Date Location Description Notes #49C - Mill Ruin on Paper Mill Rd. 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.