216 



Record of the Royal Society. 



RUMFOED MEDAL. 



1800. Benjamin Count Eumford. 



1804. John Leslie. 



1806. William Murdock. 



1810. Etienne Louis Malus. 



1814. William Charles Wells. . 



1816. Sir Humphry Davy. 



1818. David Brewster. 



1824. Augustin Jean Fresnel. 



1832. John Frederic Daniell. 



1834. Macedonio Melloni. 



1838. James David Forbes. 



1840. Jean Baptiste Biot. 



1842. Henry Fox Talbot. 



1846. Michael Faraday. 



1848. Henri Victor Eegnault. 



1850. Fran9ois Jean Dominique Arago. 



1852. G-eorge Gabriel Stokes. 



1854. Neil Arnott. 



1856. Louis Pasteur. 



1858. Jules Jamin. 



1860. James Clerk Maxwell. 



1862. Grustar Eobert Kirchhoff. 



1864. John Tyndall. 



1866. Armand Hippolyte Louis Fizeau. 



1868. Balfour Stewart. 



1870. Alfred Olivier Des Cloizeaux. 



1872. Anders Jonas Angstrom. 



1874. Joseph Norman Lockyer. 



1876. Pierre Jules Cesar Janssen. 



1878. Alfred Cornu. 



1880. William Huggins. 



1882. William de W. Abney. 



1884. Tobias Eobertus Thalen. 



1886. Samuel Pierpont Langley. 



1888. Pietro Tacchini. 



1890. Heinrich Hertz. 



1892. Nils C. Duner. 



1894. James Dewar. 



1896. Philipp Lenard. 



Wilhelm Conrad Eontgen. 



EOYAL MEDAL. 



1826. John Dalton. 

 James Ivory. 



1827. Sir Humphry Davy. 

 Friedrich G-eorg Wilhelm Struve. 



1828. Johann Friedrich Encke. 

 William Hyde Wollastou. 



1829. Charles Bell. 

 Eilhard Mitscherlich. 



1830. David Brewster. 

 Antoine Jerome Balard. 



1833. Auguste Pyrame De Candolle. 

 Sir John Frederick William Her- 



schel. 



1834. John William Lubbock. 

 Charles Lyell. 



1835. Michael Faraday. 



Sir William Eowan Hamilton. 



1836. George Newport. 



Sir John F. W. HerscheL 



1837. Eev. William Whewell. 



1838. Thomas Graham. 

 Henry Fox Talbot. 



1839. James Ivory. 

 Dr. Martin Barry. 



1840. Sir John F. W. Herschel. 

 Charles Wheatstone. 



1841. Robert Kane. 

 Eaton Hodgkinson. 



1842. William Bowman. 

 John Frederic Daniell. 



1843. James David Forbes. 

 Charles Wheatstone. 



1844. Thomas Andrews. 

 George Boole. 



1845. George Biddell Airy. 

 Thomas Snow Beck. 



1846. Michael Faraday. 

 Eichard Owen. 



1847. George Fownes. 

 William Eobert Grove. 



