Columbia subject headings:
Treaty of Trianon
World War, 1914-1918--Hungary.
Harvard subject headings:
Allied and Associated Powers (1914-1920). Treaties, etc. 1920 June 4
Hungary--History--1867-1918
Hungary--History--1918-1945
World War, 1914-1918--Hungary
World War, 1914-1918--Influence
World War, 1914-1918--Territorial questions--Hungary
Princeton subject headings:
Allied and Associated Powers (1914-1920). Treaties, etc. 1920 June 4.
Hungary--History--1867-1918.
Hungary--History--1918-1945.
World War, 1914-1918--Hungary.
World War, 1914-1918--Influence.
World War, 1914-1918--Territorial questions--Hungary.