History of Germany during... en.wikipedia.org

World War I - German... www.britannica.com

World War I and Germany alphahistory.com

World War I Centenary:... graphics.wsj.com

First Battle of the Marne -... en.wikipedia.org

Map of the German Empire in... nzhistory.govt.nz

Germany - Primary Sources:... libguides.fau.edu

The Downfall of Germany in... www.armyupress.army.mil

Germany after the defeat of... www.britannica.com

How Germany Could Have Won... nationalinterest.org

Was Germany Justified in... www.warhistoryonline.com

World War I: Summary,... www.history.com

Germany in World War I -... www.historycrunch.com

Germany - Primary Sources:... libguides.fau.edu

File:German losses after... commons.wikimedia.org

40 maps that explain World... www.vox.com

Germany before World War I alphahistory.com

World War One: 10... www.bbc.com

World War I Fast Facts |... www.cnn.com

Germany puts 700,000 WWI... www.thelocal.de