What date is recognized as the Army's birthday?

The date recognized as the Army's birthday is June 14, 1775. This is significant because it marks the establishment of the Continental Army, which was formed to fight for American independence during the Revolutionary War. This date is celebrated as a foundational moment in the history of the United States Army, highlighting the transition from colonial militias to a unified and organized military force dedicated to the principles of defense and freedom.

Each of the other options represents important events in U.S. history, but they do not pertain to the creation of the Army. July 4, 1776, is celebrated as Independence Day, marking the adoption of the Declaration of Independence. April 15, 1775, is significant for events leading up to the Revolutionary War, such as the battles of Lexington and Concord. November 11, 1918, is recognized as Armistice Day, marking the end of World War I. Therefore, June 14, 1775, is uniquely significant as it celebrates the origins of the Army as an institution in the United States.