Britannica Online Includes the Encyclopedia Britannica, the Britannica Student Encyclopedia, the Britannica Elementary Encyclopedia, Merriam-Webster's Collegiate Dictionary,

Enciclopedia Universal en Espanol The Encyclopedia Britannica in Spanish

Annals of American History 2,100 entries from 1493 to the present, including original source documents such as speeches, essays, biographies, editorials. From Encyclopædia Britannica.

World Data Analyst Up-to-date information for individual countries includes: ranked statistics, statistics for current comparisons and chronological comparisons.