Search Only Images Download this image Portrait of Roger Long No info available for book source. Image ID: SIL-SIL14-l005-07 Supplied Caption: Portrait of Roger Long. Engraving by Thomas Cook, ca. 1744-1818, published by W. Bent, 1786. After Benjamin Wilson, 1721-1788. Tags: Astronomy, Long, Roger (1680-1770) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?