Search Only Images Download this image Portrait of Benjamin Rush No info available for book source. Image ID: SIL-SIL14-r004-04 Supplied Caption: Portrait of Benjamin Rush. Engraving. After Thomas Sully, 1783-1872. Tags: medicine, chemistry, Rush, Benjamin (1746-1813) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?