Members of the American Expeditionary Force convene in Paris for the first American Legion caucus.
St. Louis Caucus. “The American Legion” is adopted as the organization’s official name. The Legion’s draft preamble and constitution are approved.
The National Executive Committee adopts the Legion emblem.
Congress charters The American Legion.
First Legion convention convenes in Minneapolis. The Constitution and preamble are adopted. Delegates vote 361-323 to locate the Legion’s national headquarters in Indianapolis, instead of Washington. A Resolution was adopted supporting the Boy Scouts of America as its first youth program.
For more detail on the timeline history, check out National’s Centennial Page.