Search Only Images Download this image Portrait of Edmund Halley No info available for book source. Image ID: SIL-SIL14-h002-09 Supplied Caption: Portrait of Edmund Halley. Engraving by William Thomas Fry, 1789-1843, published by William Mackenzie, 1864-66. After Michael Dahl, 1656-1743. Tags: Astronomy, Geophysics, Halley, Edmund (1656-1742) Categories: Science Collection(s): Scientific Identity No Copyright - United States Request copy of image How can I use this image?