Search Only Images Download this image Portrait of Petrus Ramus No info available for book source. Image ID: SIL-SIL14-r001-07 Supplied Caption: Portrait of Petrus Ramus. Engraving by Theodore de Bry, 1528-1598, 1650. Signed Zz3. Original Caption: Signed Zz3. Tags: mathematics, Astronomy, physics, Ramus, Petrus (1515-1572) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?