Battle of Verdun 1916
The site contains a summary of the Battle of Verdun.A more extensive coverage entails achronological view of the Battle from Phase 1 on to Phase 6. Maps, articles, and photos illustrate the history of this battle.
http://war1418.com/battleverdun/

Belgian Fronts
Web site of Belgian-related W.W.I information.
http://users.skynet.be/fonck/

Internment of Ukrainians in Canada 1914-1920
At the start of W.W.I, thousands of Ukrainian Canadians were labeled as "enemy aliens" and placed in forced-labour camps across the country. Examine the War Measure's Act (implemented twice since, the Japanese Canadians in WWII and in 1970 Quebec).
http://www.infoukes.com/history/internment/

The Great War Society
Examination of the social and daily operational side of the American Expeditionary Forces. You will find a cookbook ("doughboy" recipes), some poetry, and situational art. Information about rations, weaponry, photographs, personnel records, and personal accounts will intrigue the visitor.
http://www.mcs.com/~mikei/tgws/index.htm

World War I - Trenches on the Web
In-depth site with information about W.W.I.
http://www.worldwar1.com/