Extra Link

Encyclopedia Britannica

Online version of one of the world's most trusted sources of information on every topic imaginable. 

Fact Monster

This site is for kids of all ages, it offers an amazing array of facts and figures in addition to homework help, an almanac, dictionary and much more.

Hoovers Business Research

Comprehensive index of over 45,000 leading U.S. private and public companies.

Information Please Almanac

Online almanac offering millions of interesting and useful facts on a wide variety of subjects.

Internet Public Library

Collection of over 20,000 titles

iTools Research

Collection of online research tools including dictionaries, translations, quotations and more.

Library of Congress

Reference Catalog for accessing the collection of the Library of Congress.

National Archives

This website have a wide variety of online directory of U.S. federal records.

Smithsonian Institution

User-friendly site from the world's largest museum complex and research organization.

U.S. Census Bureau

A wealth of basic information about the U.S. broken down on a national, state and local level.

World Almanac for Kids Online

World Almanac for Kids, an imprint of Infobase, is one of America's leading publishers of print and online reference materials for the school and library market.