14 June 1777
The First Stars and Stripes
On 14 June 1777, the Continental Congress passed the Flag Resolution: "Resolved, That the flag of the thirteen United States be thirteen stripes, alternate red and white; that the union be thirteen stars, white in a blue field, representing a new constellation." This single sentence โ the entire founding document of the American flag โ was remarkably vague. It specified no arrangement of the stars, no proportions, no exact shades of colour. As a result, early American flags varied enormously in design. June 14 is now celebrated annually as Flag Day. The flag's colours were not officially assigned meaning until 1782, when the Secretary of Congress stated that white signified purity, red hardiness and valour, and blue vigilance and justice.