Other Resources

World War One
http://www.geocities.com/Pentagon/Bunker/3017/index.html
http://www.5ad.org/AmazingFacts.htm
http://tqe.siu.edu/wwi/HTML/facts.html
http://hubpages.com/hub/World_War_1_Trench_Warfare
http://www.blogger.com/profile/04673086195442900581
http://www.history.com/minisites/letters

Causes of war/ facts
http://americanhistory.about.com/od/worldwari/tp/causes-of-world-war-1.htm
http://www.pbs.org/greatwar/timeline/time_1914.html

Images
http://www.gwpda.org/photos/greatwar.htm