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This Day in American History

January 1

1 historic event on this date

Legislation1863

Emancipation Proclamation Takes Effect

President Abraham Lincoln's Emancipation Proclamation officially took effect, declaring that all enslaved people in Confederate-held territory were to be freed. While it did not immediately free all enslaved people, it fundamentally transformed the character of the Civil War and paved the way for the 13th Amendment.

Why It Matters

This executive order marked a turning point in American history, beginning the process of ending slavery and redefining the meaning of American freedom and citizenship.

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