The main purpose of the Fourteen Points was to outline a strategy for ending the war. He set out specific goals that he wanted to achieve through the war. If the United States was going to fight in Europe and soldiers were going to lose their lives, he wanted to establish exactly what they were fighting for.
Around 1949. When the Axis Capitulated and lost the war, Europe was divided and one half became proxy states, part of the Warsaw Pact. This Large Buildup of Soviet Power caused the US to be Highly suspicious of Communists and communism, which seemed to only Seek power over the West.
Likely simple things like drawings,diary, or journal entries.