Remember, not everything found on the Internet is reliable. Anyone can put anything up on the Web. When you find information that you might consider using on a college paper or project, be sure to answer these questions to determine if the information is trustworthy:
1) AUTHORITY
2) ACCURACY
3) OBJECTIVITY
4) CURRENCY
5) COVERAGE
Check the "domain name extension" (end) of the URL (website address).
Examples:
.gov, .edu, and .org websites tend to have more credible information than other types and often belong to government or regulatory agencies, professional associations or organizations, and universities, colleges, or research institutions. They will likely be the best to use for academic research.
Starting Points
HistoryWorld - History & Timelines
Internet History Sourcebooks Project
World History: Ancient
World History: Medieval & Renaissance
Byzantium: The Byzantine Studies Page
World History: 20th & 21st Centuries
Internet Modern History Sourcebook
Library of Congress Digitized U.S. Early Presidential Collections