THE
ENCYCLOPÆDIA BRITANNICA
ELEVENTH EDITION
| FIRST | edition, | published in | three | volumes, | 1768—1771. |
| SECOND | ” | ” | ten | ” | 1777—1784. |
| THIRD | ” | ” | eighteen | ” | 1788—1797. |
| FOURTH | ” | ” | twenty | ” | 1801—1810. |
| FIFTH | ” | ” | twenty | ” | 1815—1817. |
| SIXTH | ” | ” | twenty | ” | 1823—1824. |
| SEVENTH | ” | ” | twenty-one | ” | 1830—1842. |
| EIGHTH | ” | ” | twenty-two | ” | 1853—1860. |
| NINTH | ” | ” | twenty-five | ” | 1875—1889. |
| TENTH | ” | ninth edition and eleven supplementary volumes, |
1902—1903. | ||
| ELEVENTH | ” | published in twenty-nine volumes, | 1910—1911. | ||