![John Couch Adams (1819-92), English astronomer and mathematician, 1881. Artist: Unknown Stock Photo - Alamy John Couch Adams (1819-92), English astronomer and mathematician, 1881. Artist: Unknown Stock Photo - Alamy](https://c8.alamy.com/comp/W7CMB0/john-couch-adams-1819-92-english-astronomer-and-mathematician-1881-artist-unknown-W7CMB0.jpg)
John Couch Adams (1819-92), English astronomer and mathematician, 1881. Artist: Unknown Stock Photo - Alamy
![John Couch Adams - discovered the planet Neptune, astronomer, mathematical genius | Transceltic - Home of the Celtic nations John Couch Adams - discovered the planet Neptune, astronomer, mathematical genius | Transceltic - Home of the Celtic nations](http://www.transceltic.com/sites/default/files/images/alastair/johncouchadams.jpg)
John Couch Adams - discovered the planet Neptune, astronomer, mathematical genius | Transceltic - Home of the Celtic nations
![W.16 Manuscripts of John Couch Adams on the Perturbations of Uranus (1841-1846). | St John's College, University of Cambridge W.16 Manuscripts of John Couch Adams on the Perturbations of Uranus (1841-1846). | St John's College, University of Cambridge](https://www.joh.cam.ac.uk/sites/default/files/images/article_images/AdamsJC(28_25_3).jpg)
W.16 Manuscripts of John Couch Adams on the Perturbations of Uranus (1841-1846). | St John's College, University of Cambridge
![John Couch Adams (1819-1892). /Nenglish Astronomer. Original Carte-De-Visite Photograph, 1868. Poster Print by Granger Collection - Item # VARGRC0049729 - Posterazzi John Couch Adams (1819-1892). /Nenglish Astronomer. Original Carte-De-Visite Photograph, 1868. Poster Print by Granger Collection - Item # VARGRC0049729 - Posterazzi](https://cdn11.bigcommerce.com/s-yzgoj/images/stencil/1280x1280/products/1587516/4780636/api9dxxat__39099.1626715942.jpg?c=2)
John Couch Adams (1819-1892). /Nenglish Astronomer. Original Carte-De-Visite Photograph, 1868. Poster Print by Granger Collection - Item # VARGRC0049729 - Posterazzi
![John Couch Adams and the Discovery of Neptune: Spencer Jones, Harold: 9781107691896: Amazon.com: Books John Couch Adams and the Discovery of Neptune: Spencer Jones, Harold: 9781107691896: Amazon.com: Books](https://m.media-amazon.com/images/I/71BCiD+l21L._AC_UF1000,1000_QL80_.jpg)
John Couch Adams and the Discovery of Neptune: Spencer Jones, Harold: 9781107691896: Amazon.com: Books
![John Couch Adams, engraved by George J. Stodart (engraving) by Mayall, John Jabez Edwin Paisley (1813-1901) (after) John Couch Adams, engraved by George J. Stodart (engraving) by Mayall, John Jabez Edwin Paisley (1813-1901) (after)](https://images-cdn.bridgemanimages.com/api/1.0/image/600wm.XJF.9622630.7055475/359090.jpg)