k NEW, CHEAP, AND MOST VALUABLE ENCLYCOPJ2DIA. 
D. APPLETON c6 CO. 
Have in course of Publication in consort with the London Publishers, 
THE ENGLISH aYCLOP^DIA. 
% iidiaitarjj of liiikraal Bootofoirge. 
Illustrated witli Upwards off Five Tliiousaud Wood Engraviiig^s, 
EDITED BY MR. CHARLES KNIGHT. 
Many of the articles written by the most Eminent Scholars and Scientific Men of the Day. 
Upon completing the first two volumes of the “The English Cyclopedia-’ — 
namely, one of Geogeaphy, and one of Natheal Histoey — the public attention to 
the distinctive character of this work is respectfully requested by the Publishers. 
“ The English Cyclopedia,” as now announced, is based upon “ The Penny 
Cyclopaedia of the Society for the Diffusion of Useful Knowledge.” The copyright 
of that great Avork being the property of Mr. Knight, he alone had the power of re- 
modelling it throughout, so as to adapt the original materials to the existing state of 
knowledge. The amount of literary labor which this adaptation has involved Avill at 
once be seen by any one who will compare the present work with the original. It has 
not been a labor merely of correction and revision ; it has involved the necessity of 
introducing a great body of newly-written matter. The changes Avhich have elapsed 
since “ The Penny Cyclopaedia ” was commenced, twenty years ago, have rendered 
every branch of information in some degree a new study. In “ The English Cyclo- 
pedia ” no diligence has been spared to collect every fact not previously recorded ; to 
systematize articles that from the long course of publication of the original work were 
disconnected to make the references complete ; and truly to present, as far as a “ Dic- 
TioNAEY OF Univeesal KNOWLEDGE ” Can present, the advanced opinions of our own 
times. 
During the progress of its completion, it has become more and more evident that 
the plan of issuing “ The English Cyclopedia ” in Four Divisions is a judicious 
arrangem.ent. It has the obvious advantage of completing, in a comparatively short 
space of time, large departments of knowledge with the most recent information. 
Finishing the great branches of Geography and Natural History in two years, the 
beginning and the end of each series will not present different aspects, the one some- 
what antiquated, the other perfectly fresh. The editorial labor, too, being more con- 
densed, the relations and proportions of each article and subject can be better pre- 
served. The old materials Avere of the highest value ; but the edifice required to be 
rebuilt ; and thus “ The English Cyclopedia ” is essentially a new Cyclopaedia ; not 
only taking a new form, but new in all the essentials of literary novelty. 
It is necessary to add, that an Atlas to accompany the Geographical Division 
of “ The English Cyclopedia ” will be prepared ; but as it Avill not be an isolated 
collection of Maps, but one adapted to the text of the Cyclopaedia, it will not be issued 
till the work is more advanced : and thus the most recent information will be therein 
embodied. 
“ The English Cyclopedia ” Avill be comprised in four Divisions, each having its 
own alphabetical arrangement, and each forming, when complete, four distinct volumes. 
Geography, ... . . 4 vols i History, Biography, Literature, &c., 4 rols. 
Natural History, .... 4 vols. | Sciences and Arts, .... 4 vols. 
Now ready ^ price $2 60 each.^ handsomely and strongly bound in cloth 
VOL. i. OF THE GEOGRAPHICAL DIVISION, and 
VOL. I. OF THE NATURAL HISTORY DIVISION. 
Subscribers names solicited. All persons subscribing must engage to take the 
complete Avork. 
(^. 0 ^ 
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