(A) ** Versailles
(B) Trianon
(C) Sevres
(D) St Germain
EXPLANATIONS BELOW
Concept note-1: -The Treaty of Versailles was signed in the Palace of Versailles Hall of Mirrors on 28 June 1919. The Covenant of the League of Nations was integrated into the Treaty and all other peace settlements signed in Paris after World War I.
Concept note-2: -The Treaty of Versailles officially ended military actions against Germany in World War I and created the League of Nations, an international organization designed to preserve peace. President Woodrow Wilson, who led the U.S. delegation to the Paris Peace Conference in 1919, was a principal architect of the League.
Concept note-3: -The Treaty of Versailles was a peace document signed between Imperial Germany and the Allied Powers on 28th June 1919. The treaty ended the state of war that had existed between Germany and the Allies from 1914 and brought World War I to an end.
Concept note-4: -The Covenant of the League of Nations was signed on 28 June 1919 as Part I of the Treaty of Versailles, and it became effective together with the rest of the Treaty on 10 January 1920.
Concept note-5: -The Treaty of Versailles was the primary treaty produced by the Paris Peace Conference at the end of World War I. It was signed on June 28, 1919, by the Allied and associated powers and by Germany in the Hall of Mirrors in the Palace of Versailles and went into effect on January 10, 1920.