The popular encyclopedia; being a general dictionary of arts, sciences, literature, biography, history, and political economy.

Mode of access: Internet.

Encyclopaedia Americana. A popular dictionary of arts, sciences, literature, history, politics and biography, a new ed.; including a copius collection of original articles in American biography; on the basis of the 7th ed., of the German Conversations-lexicon.

Mode of access: Internet.

Curiosities for the ingenious : selected from the most authentic treasures of nature science and art, biography, history and general literature.

Mode of access: Internet.

Encyclopædia Americana : a popular dictionary of arts, sciences, literature, history, politics, and biography, brought down to the present time ; including a copious collection of original articles in American biography ; on the basis of the seventh edition of the German Conversations-Lexicon /

Mode of access: Internet.

Curiosities for the ingenious : selected from the most authentic treasures of nature, science and art, biography, history, and general literature.

Mode of access: Internet.

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.

Encyclopædia Americana. A popular dictionary of arts, sciences, literature, history, politics, and biography. Vol. XIV.

Mode of access: Internet.

Encyclopaedia Americana. A popular dictionary of arts, sciences, literature, history, politics and biography. A new ed.; including a copious collection of original articles in American biography; on the basis of the 7th ed of the German Conversations-lexicon.

Mode of access: Internet.