THE ENCYCLOPÆDIA BRITANNICA ELEVENTH EDITION FIRST edition, published in three volumes, 1768-1771. ten 1777-1784. THIRD eighteen 1788–1797. FOURTH twenty 1801-1810. FIFTH twenty 1819–1817. SIXTH twenty 1823-1824. SEVENTH twenty-one 1830-1842. EIGHTH twenty-two 1853-1860. NINTH twenty-five 1875-1889. ninth edition and eleven 1903-1903. published in twenty-nine volumes, 1910-1911. |