Search Only Images Download this image Portrait of Peter Nicolson No info available for book source. Image ID: SIL-SIL14-n001-22 Supplied Caption: Portrait of Peter Nicolson. Engraving by William G. Jackman, fl. 1841-1860, published by D. Appleton & Co. Tags: mathematics, architecture, Nicholson, Peter (1765-1844) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?