The Encyclopedia Americana [Top 20 EXTENDED]

: While it began as a 13-volume set, later editions (such as the International Edition) expanded to 30 volumes to reflect a more global perspective.

: To help users find information, it includes roughly 150,000 cross-references and over 9,000 bibliographies for further research. Historical Development The Encyclopedia Americana

Below are links to page images of the volumes, which are also being transcribed in Wikisource. * Volume I (A - Annuals): Google -- onlinebooks.library.upenn.edu Encyclopedia Americana - Britannica : While it began as a 13-volume set,

The is one of the world's most comprehensive and established general reference works, first published between 1829 and 1833. It is widely recognized for its deep coverage of American and Canadian geography and history, as well as its strong focus on scientific and technical subjects. Key Characteristics and Scope * Volume I (A - Annuals): Google -- onlinebooks

: Articles are written by approximately 6,500 contributors , many of whom are leading scholars in their respective fields.

: The set includes over 1,200 maps , 1,000 tables, and roughly 4,500 images (black-and-white line art and color).