Canadian History

Library and Archives Canada, The Learning Centre is an excellent source of Canadian History sites as well as many other subjects. 

Canadian Encyclopedia Historica comprises the complete text and multimedia of the encyclopedia originally published in 1985, including a selection of articles since 1995 from Maclean's magazine.

CBC Archives. This is an excellent compilation of 70 years of significant moments in Canadian history as reported on CBC radio and television.

International History

EyeWitness to History - Index arranged by date. 

Best of History Web Sites contains links to over 1200 history-related web that have been reviewed for quality, accuracy, and usefulness. 

Digital Collections - Library of Congress

Web Guides by the Library of Congress Digital Reference Section

Library of Congress for essays, audio, cultural collections, prints and photographs, RSS, blogs and podcasts.

Collection Connections Library of Congress 

Essay Resources

Chicago Style Citation Quick Guide