What led to the Treaty of Versailles being an outcome of ​World War I​ ? It was agreed to by Austria-Hungary and Serbia to settle the dispute that led to the war in 1914, so other nations also accepted the terms.

It was proposed due to the tragic consequences of the war and bitter feelings of nations towards each other that resulted from it.

It was proposed by Germany after its victory over Russia along the Eastern Front, setting the standard for how to treat conquered nations.

It was negotiated by the Allied nations and Germany after the armistice and considered a fair document to both sides.