Search Only Images Visit Image Gallery FAQ page Visit Image Gallery FAQ imggal_sm2.png Portrait of Alexander von Humboldt Download this image Image ID: SIL-SIL14-h006-03 Supplied Caption: Portrait of Alexander von Humboldt. Engraving by Conrad Cook, 19th C., published by William Mackenzie. After Emma Gaggiotti-Richards, 1825-1912. Tag(s): biology, geology, Humboldt, Alexander von, 1769-1859 Collection(s): Scientific Identity Topic(s): Natural History Download: Image No Copyright - United States Request copy of image How can I use this image?
