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This Day in American History

September 2

1 historic event on this date

Historical1945

Japan Signs Formal Surrender

Japanese officials signed the formal instrument of surrender aboard the USS Missouri in Tokyo Bay, officially ending World War II. General Douglas MacArthur presided over the ceremony, attended by representatives of all Allied nations.

Why It Matters

The formal end of World War II marked the beginning of American global leadership and the postwar order, including the United Nations, NATO, and the reconstruction of former enemy nations as democracies.

Explore the Principles Behind the History

Every event in American history connects to the founding principles. Discover the ideas that shaped these moments.

View the 28 Founding Principles