What are the three amendments that came from the Civil War?

Asked by: Nicolas Johnson  |  Last update: April 13, 2026
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The three Civil War Amendments, also known as the Reconstruction Amendments, are the 13th, 14th, and 15th Amendments, which abolished slavery, granted citizenship and equal protection, and protected voting rights, respectively, fundamentally reshaping American civil rights after the war.

What are the three Civil War Amendments?

Civil War Amendments (Thirteenth, Fourteenth, and Fifteenth Amendments) | Constitution Annotated | Congress.gov | Library of Congress.

Who passed the 13-14-15 amendments?

These three constitutional amendments abolished slavery and guaranteed equal protection of the laws and the right to vote. Passed by Congress January 31, 1865. Ratified December 6, 1865.

When was the 15th Amendment passed?

Image courtesy of the National Archives and Records Administration Ratified on February 3, 1870, the Fifteenth Amendment prohibited any state from depriving citizens of the right to vote because of “race, color, or previous condition of servitude.”

What is the 14th and 15th Amendments to the Constitution?

The Fourteenth Amendment also added the first mention of gender into the Constitution. It declared that all male citizens over twenty-one years old should be able to vote. In 1870, the Fifteenth Amendment affirmed that the right to vote “shall not be denied…on account of race.”

Civil War Amendments

28 related questions found

Why did Congress pass the 13th and 14th amendments?

Ratified between 1865 and 1870, the 13th, 14th, and 15th Amendments to the Constitution, known as the “Reconstruction Amendments,” ended slavery in the United States, ensured birthright citizenship, as well as due process and “equal protection of the laws” under the federal and state governments, and expanded voting ...

Which states voted against the 13th Amendment?

Delaware, Kentucky, and Mississippi were the three states that initially rejected the 13th Amendment (abolishing slavery) and were the last to ratify it, doing so symbolically in the 20th and 21st centuries, long after its official adoption in 1865; New Jersey also initially rejected it but ratified it in early 1866. 

What was the loophole of the 15th Amendment?

The main loophole in the 15th Amendment was that while it prohibited denying the right to vote based on "race, color, or previous condition of servitude," it didn't explicitly ban other discriminatory criteria, allowing states to impose literacy tests, poll taxes, and grandfather clauses, which effectively disenfranchised Black voters. Southern states exploited these loopholes, creating barriers that disproportionately affected African Americans, until the Voting Rights Act of 1965 provided stronger federal protection for voting rights. 

Can the president change the Constitution?

The Constitution does not give a president the power to violate the Constitution, create or change congressional statutes, or override U.S. Supreme Court decisions—no matter what the EOs say.

Who passed the 27th Amendment?

Congress passed the Twenty-Seventh Amendment by a two-thirds vote of both Houses, in 1789, along with eleven other proposed constitutional amendments (the last ten of which were ratified by the states in 1791, becoming the Bill of Rights).

Was the 14th Amendment written for slaves?

The 14th Amendment to the Constitution is one of the nation's most important laws relating to citizenship and civil rights. Ratified in 1868, three years after the abolishment of slavery, the 14th Amendment served a revolutionary purpose — to define African Americans as equal citizens under the law.

Who opposed the 15th Amendment?

Activists bitterly fought about whether to support or oppose the Fifteenth Amendment. Stanton and Susan B. Anthony objected to the new law. They wanted women to be included with black men.

What do the 4th, 5th, 6th, 8th, and 14th amendments do?

The 4th Amendment protects against unreasonable searches; the 5th guarantees due process, no self-incrimination (pleading the fifth), and prevents double jeopardy; the 6th ensures rights in criminal trials like counsel and speedy trial; the 8th forbids excessive bail/fines and cruel/unusual punishment; and the 14th, via the Due Process Clause, applies these federal protections (including 4, 5, 6, 8) to the states, ensuring equal protection and citizenship rights.
 

What is the 42 and 44 Amendment?

The 42nd Amendment (1976) significantly expanded executive power and curtailed civil liberties during India's Emergency, while the 44th Amendment (1978) was enacted to undo many of these changes, restoring democratic principles, limiting executive authority, protecting fundamental rights, and making emergency provisions harder to abuse. Key differences include the 44th Amendment changing "internal disturbances" to "armed rebellion" for emergency declarations, removing property as a fundamental right (making it a legal right), and restoring judicial powers curtailed by the 42nd Amendment. 

What is the 101 102 and 103 Amendment?

The "101, 102, and 103 amendments" most commonly refer to significant amendments to the Indian Constitution, introducing the Goods and Services Tax (GST) (101st), granting constitutional status to the National Commission for Backward Classes (102nd), and providing 10% reservation for Economically Weaker Sections (EWS) (103rd). In U.S. law, Sections 101, 102, and 103 of the Patent Act define patentability criteria: eligible subject matter (101), novelty (102), and non-obviousness (103). 

Who tried to stop the 15th Amendment?

White supremacists, such as the Ku Klux Klan (KKK), used paramilitary violence to prevent blacks from voting. The Enforcement Acts were passed by Congress in 1870–1871 to authorize federal prosecution of the KKK and others who violated the amendment.

What is a Jim Crow law?

Jim Crow Laws were statutes and ordinances established between 1874 and 1975 to separate the white and black races in the American South. In theory, it was to create “separate but equal” treatment, but in practice Jim Crow Laws condemned black citizens to inferior treatment and facilities.

What is the loophole of the 14th Amendment?

The loophole is made possible by the United States' longstanding policy of granting citizenship to children born within its territorial borders regardless of whether the parents of such children have violated the nation's sovereignty by crossing the border illegally.

Which U.S. state was the last to abolish slavery?

On Feb. 7, 2013, Mississippi certified its ratification of the 13th Amendment to the U.S. Constitution, making it the last state to officially abolish slavery.

What did Abraham Lincoln say about the 13th Amendment?

"Neither slavery nor involuntary servitude, except as punishment for crime whereof the party shall have been duly convicted, shall exist within the United States, or any place subject to their jurisdiction." That evening, after signing the resolution, Lincoln described the passage of the Thirteenth Amendment as an " ...

Why didn't Democrats support the 13th Amendment?

Democrats, particularly Southern Democrats, largely opposed the 13th Amendment in 1865 due to states' rights concerns, economic reliance on slave labor, and opposition to Black equality, with many voting against or abstaining from the final House vote, though some later supported it after Lincoln's push, seeing the need to end the war and preserve the Union. Their primary reasons were protecting the Southern economy built on slavery, upholding states' rights to manage labor, and a general resistance to Black suffrage and equality, leading to massive opposition in the House before its passage. 

Who championed the 14th Amendment?

Congressman John A. Bingham of Ohio, the primary author of the first section of the 14th Amendment, intended that the amendment also nationalize the Bill of Rights by making it binding upon the states.

Why was slavery not abolished in the Constitution?

The framers of the Constitution believed that concessions on slavery were the price for the support of southern delegates for a strong central government. They were convinced that if the Constitution restricted the slave trade, South Carolina and Georgia would refuse to join the Union.

What Amendments helped African Americans?

The 13th, 14th, and 15th Amendments to the Constitution, sometimes known as the Reconstruction Amendments, were critical to providing African Americans with the rights and protections of citizenship. The 13th Amendment formally abolished slavery.