The significance of the abolition of slavery in the U.S. in 1865 was monumental, marking the end of centuries of institutionalized oppression and human rights violations. The 13th Amendment, passed during the Civil War, abolished slavery and involuntary servitude, fundamentally transforming American society. This legal change laid the groundwork for future civil rights movements, as newly freed individuals began to advocate for their rights and seek equality. Abolition also spurred broader discussions about racial justice, labor rights, and social reforms. Although formal slavery ended, systemic racism and discrimination persisted, highlighting the ongoing struggle for true equality in America.