American Life: 1914:
alphahistory.com/worldwar1/united-states/
President Woodrow Wilson:
www.history.com/topics/us-presidents/woodrow-wilson
Atrocities in Belgium:
http://ww1centenary.oucs.ox.ac.uk/memoryofwar/the-rape-of-belgium-revisited/
Economic Interests:
http://historylists.org/events/5-reasons-for-the-us-entry-into-world-war-i.html
https://www.britannica.com/event/Preparedness-Movement
Sinking of the Lusitania:
http://www.history.com/topics/world-war-i/lusitania
German U-Boat Warfare
https://www.theworldwar.org/explore/centennial-commemoration/us-enters-war/unrestricted-u-boat-warfare
The Zimmerman Telegram
https://www.theworldwar.org/explore/centennial-commemoration/us-enters-war/zimmermann-telegram
1917-1919:
http://www.history.com/this-day-in-history/america-enters-world-war-i
http://www.americaslibrary.gov/jb/jazz/jb_jazz_ww1_1.html
The Armistice and The Treaty of Versailles:
http://www.american-historama.org/1913-1928-ww1-prohibition-era/armistice-ww1.htm
ww.history.com/this-day-in-history/world-war-i-ends
http://www.historylearningsite.co.uk/world-war-one/world-war-one-and-casualties/first-world-war-casualties/
alphahistory.com/worldwar1/united-states/
President Woodrow Wilson:
www.history.com/topics/us-presidents/woodrow-wilson
Atrocities in Belgium:
http://ww1centenary.oucs.ox.ac.uk/memoryofwar/the-rape-of-belgium-revisited/
Economic Interests:
http://historylists.org/events/5-reasons-for-the-us-entry-into-world-war-i.html
https://www.britannica.com/event/Preparedness-Movement
Sinking of the Lusitania:
http://www.history.com/topics/world-war-i/lusitania
German U-Boat Warfare
https://www.theworldwar.org/explore/centennial-commemoration/us-enters-war/unrestricted-u-boat-warfare
The Zimmerman Telegram
https://www.theworldwar.org/explore/centennial-commemoration/us-enters-war/zimmermann-telegram
1917-1919:
http://www.history.com/this-day-in-history/america-enters-world-war-i
http://www.americaslibrary.gov/jb/jazz/jb_jazz_ww1_1.html
The Armistice and The Treaty of Versailles:
http://www.american-historama.org/1913-1928-ww1-prohibition-era/armistice-ww1.htm
ww.history.com/this-day-in-history/world-war-i-ends
http://www.historylearningsite.co.uk/world-war-one/world-war-one-and-casualties/first-world-war-casualties/