Search Only Images Download this image Portrait of Friedrich Wohler No info available for book source. Image ID: SIL-SIL14-w005-02 Supplied Caption: Portrait of Friedrich Wöhler. Engraving by Conrad Cook, 19th C., published by William Mackenzie, 1860. After Allemand. Tags: chemistry, Wöhler, Friedrich (1800-1882) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?