THE 



POPULAR ENCYCLOPEDIA; 



OR, 



" CONVEESATIONS LEXICON:" 



BEING A GENERAL DICTIONARY OF 



AKTS, SCIENCES, LITERATURE, BIOGRAPHY, HISTORY, 

 ETHICS, AND POLITICAL ECONOMY. 



WITH DISSERTATIONS 



ON THE RISE AND PROGRESS OF LITERATURE, 



13 Y SIR D. K. SANDFORD, A.M., OXON., D.C.L. 



ON THE PROGRESS OF SCIENCE, 



BY THOMAS THOMSON, M.D., P.R.S.L. & E., &o., &o. 



AND 



ON THE PROGRESS OF THE FINE ARTS, 



BY ALLAN CUNNINGHAM, ESQ. 



VOLUME VI. 



BLACKIE & SON, QUEEN STREET, GLASGOW; 



SOUTH COLLEGE STREET, EDINBURGH; 

 AND WARWICK SQUARE, LONDON. 



MDCCCXLVI. 



