Timeline:

    • 1919 - LON formed

    • 1920 - Oct 7 Vilna dispute

    • 1921 - March 20 Upper Silesia dispute

    • 1921 - June 1 Aalana Island dispute

    • 1923 - August 31 Corfu dispute

    • 1925 - Oct 1 Bulgaria Dispute

    • 1926 - Sept 8 Germany joined

    • 1928 - Aug 27 Kellogg-Briand Pact

    • 1929 - Oct 24 Wallstreet Crash

    • 1931 - Sept 1 Manchuna Crisis

    • 1932 - Mar 9 Japan Army Invaded Manchuria

    • 1934 - Soviet Union Joined League

    • 1935 - Mar 27 Japan withdrawl from League

    • 1935 - Oct 21 Germany withdrawl from League