In 1810 appeared the Philosophical Essays, in 1814 the second volume of the Elements, in 1815 the first part and in 1821 the second part of the "Dissertation" written for the Encyclopaedia Britannica " Supplement," entitled "A General View of the Progress of Metaphysical, Ethical, and Political Philosophy since the Revival of Letters."
His chief contribution to ancient history was his article on Roman history in the 9th edition of the Encyclopaedia Britannica (1886), which was republished with additions as the Outlines of Roman History (1890).
This free online 1911 Classic Encyclopedia is based on what many consider to be the best encyclopedia ever written: the eleventh edition of the Encyclopedia Britannica, first published in 1911.
This website and project are not related to the current Encyclopedia Britannica, Inc. other than it being based on its 1911 Edition.
Harvey, Phycologia Britannica (4 vols., London, 1846-1855); Nereis Boreali-Americana (3 pts., Washington, 1851-1858); Phycologia Australica (5 vols., London, 1858-1863); F.