Armistice (End of WWI)
-11th hour of the 11th day of the 11th month (November 11, 1918)
-Signed in a railroad carriage

Peace Treaty (1919)
-multiple treaties turned into the Paris Peace Treaty
-Russia wasn't invited
-US, France, GB

Motives of the USA

-Pres. Woodrow Wilson (led delegation USA)
-14 Points (attempt to never have wars like this ever again)
-most lenient against Germany
-Rebuild demographic lines with Germany 
-Self determination wanted for many European countries

Summary

After the War was over, President Wilson of the US met with France (Clemenceau) and Great Britain (Lloyd-George) to discuss how they wanted to deal with Germany. At this meeting, each man had their own ideas because they had their individual motives. Wilson brought with him The 14 points, so there would be no wars like this one ever again. Wilson also wanted Germany to become a democracy and other countries in Europe to have their own independence and be able to govern themselves.