1. Adams, J.C., 1851. On the Total Eclipse of the Sun, 28 July 1851, as seen at Frederiksvaern. Memoirs of the Royal Astronomical Society. Vol. xxi. (1852).
2. Adams, G., 1892. ‘Reminiscences of our Family’ reprinted in H. M. Harrison, Voyager in Time and Space: The Life of John Couch Adams, Cambridge Astronomer. (Lewes, Sussex: The book Guild, 1994).
3. Baily, F., 1836. On a remarkable phenomenon that occurs in total and annular eclipses of the Sun. Monthly Notices of the Royal Astronomical Society, Volume 4, Issue 2, 9 December 1836, Pages 15–19.
4. Boase, H. S., 1832. Contributions towards a knowledge of the geology of Cornwall. Transactions of the Royal Geological Society Cornwall, 1832, vol. 4, p. 233.
5. Clerke, A.M., 1901. John Couch Adams. Oxford Dictionary of National Biography. Oxford University Press.