Open Access#11851
Encyclopaedia Americana. A popular dictionary of arts, sciences, literature, history, politics and biography, a new edition; including a copious collection of original articles in American biography; on the basis of the seventh edition of the German Conversations-Lexicon
Supplementary volume . vol. xiv ed. by Henry Vethake . Philadelphia, Lea and Blanchard, 1850. ; Mode of access: Internet. ; 14