The hottest Slavery Substack posts right now

And their main takeaways
Category
Top U.S. Politics Topics

March 21, 2026

Letters from an American • 30 implied HN points • 22 Mar 26
💾 History Slavery
  1. The Confederacy explicitly grounded its government in the belief that Black people were inferior and that slavery was its foundational principle.
  2. Lincoln and the Union rejected that worldview, fought the Civil War, and the nation adopted the 13th, 14th, and 15th Amendments to abolish slavery and guarantee equal protection and voting rights.
  3. Southern states tried to limit Black freedom with Black Codes and other measures, but Congress used its power to enforce the new amendments and move the country toward the ideals of equality despite continued resistance.

March 14, 2026

Letters from an American • 45 implied HN points • 15 Mar 26
💾 History Slavery
  1. Maine’s 1820 admission as a free state was tied to Missouri’s admission as a slave state, a compromise that only postponed and deepened national conflict over slavery.
  2. Anger in Maine spurred abolitionist activism and westward migration, producing leaders like the Lovejoys and Washburns who helped build the Republican movement against the Slave Power.
  3. Maine’s political influence — early elections and strong anti-slavery votes — helped boost Lincoln (who chose Maine’s Hannibal Hamlin as his running mate) and shows how ordinary people organized to defend their democracy.

Slavery was bad

Slow Boring • 7095 implied HN points • 25 Oct 23
🇺🇸 U.S. Politics Slavery
  1. Slaveowners among America's founding fathers knew slavery was bad, but still profited from it.
  2. In the early 19th century, the South shifted to viewing slavery as a 'positive good,' leading to political divides and eventually the Civil War.
  3. A new paper by economic historians argues that the costs of slavery far outweighed the benefits, likening enslavement to theft.

The Peculiar Institution, pt. 2

The Martyr Made Substack • 2044 implied HN points • 16 Jan 24
💾 History Slavery
  1. People in different eras have accepted practices that we would find morally abhorrent today.
  2. We should approach historical figures with humility, understanding they made decisions based on their limited information and context.
  3. Slavery was integral to many historical societies, viewed as a necessary part of their social and economic structures.

JUNETEENTH

TRANSFORM with Marianne Williamson • 3125 implied HN points • 19 Jun 23
🇺🇸 U.S. Politics Slavery
  1. Making Juneteenth a federal holiday is important for recognizing its significance in the country's history.
  2. Abraham Lincoln's commitment to abolition was fueled by witnessing the horrors of slavery.
  3. Juneteenth marks the end of slavery in the United States and should be remembered and taught to future generations.
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What Florida Is (and Isn't) Teaching Students about Slavery

Glenn Loury • 3551 implied HN points • 06 Aug 23
🇺🇸 U.S. Politics Slavery
  1. The Florida Board of Education's guidelines for teaching African American history include lessons on the Underground Railroad, slave rebellions, and the harsh realities of chattel slavery.
  2. The controversy on the Florida curriculum involves a debate between emphasizing victimization or acknowledging the agency of enslaved individuals.
  3. Some researchers argue that recognizing the agency of enslaved blacks does not downplay the inhumane aspects of slavery and can provide a more nuanced understanding of their experiences.

February 11, 2026

Letters from an American • 37 implied HN points • 12 Feb 26
💾 History Slavery
  1. Lincoln argued the nation’s real founding idea was the Declaration’s claim that all people are created equal, not the parts of the system that protected property and hierarchy.
  2. He warned that once you allow exceptions to equality—saying some people are naturally superior—you open the door to enslavement and rule by the few, which threatens everyone’s freedom.
  3. Lincoln led the country through the Civil War and urged a "new birth of freedom" so that democracy — government of, by, and for the people — would survive.

Battle Cry of Freedom

Pitchfork Papers • 294 implied HN points • 02 Feb 24
💾 History Slavery
  1. The American Civil War saw both sides claiming to fight for freedom, but with conflicting interpretations and motivations.
  2. The Confederacy justified their fight for freedom while supporting slavery, relying on selective readings of historical documents.
  3. The Union, while fighting against slavery, also had inconsistencies in how they interpreted constitutional rights and the power of individual states.

Photo of the Day

Photo of the Day • 314 implied HN points • 24 Jan 24
🇺🇸 U.S. Politics Slavery
  1. The Civil War was a costly conflict that shocked the nation and prompted urgency to end it
  2. Abraham Lincoln pushed for bold action to save American democracy by addressing slavery through constitutional amendments
  3. The survival of American democracy hinged on the decisions made by Congress and the Administration during a tumultuous time

When Slavery Came Home

Non-Boring History • 550 implied HN points • 20 Jun 23
💾 History Slavery
  1. The post discusses facing difficult truths from the past to create a better future.
  2. It mentions the dark secrets of a historical place in rural Cheshire, near Manchester, England.
  3. Readers can access more content and archives by subscribing for a 7-day free trial.

LECTURE NOTES: Lash, Cash, & Cotton in the Imperial-Commercial & Early SteamPower Age

Brad DeLong's Grasping Reality • 299 implied HN points • 21 Jun 25
💾 History Slavery
  1. Slavery changed over time, especially after 1500, when it became more about race and capitalism. Before that, people could become slaves due to war or debt, but that changed.
  2. Wealthy societies benefited from slavery, with the middle class enjoying cheap goods thanks to the suffering of enslaved people. This created a system where profit came at a high human cost.
  3. The idea of race was used to justify slavery, making it seem like it was natural for certain groups to be enslaved. The American Civil War, while costly, was part of the struggle to end this brutal system.

Scattered thoughts on slavery and the Byzantine Empire

Something to Consider • 59 implied HN points • 22 Jun 24
💾 History Slavery
  1. The time period between 600 and 900 AD was marked by constant warfare and widespread slavery, making it an unsafe and anxious era to live in.
  2. Historical records from this time mainly focus on kings and religious leaders, leaving out the everyday struggles and events of regular people.
  3. Slavery's demand mainly stemmed from economic reasons, with foreign slaves often seen as more profitable due to their cultural differences and the dynamics of warfare.

How parallel revolutions led to civil war

steveinskeep • 294 implied HN points • 14 Jan 24
🌍 World Politics Slavery
  1. The North and South had differing public opinions on slavery which made compromise impossible.
  2. The South's view on slavery became more extreme as it became more economically beneficial.
  3. Lincoln's moral principles did not allow him to compromise on slavery, leading to the Civil War.

Imperial shuffle

A User's Guide to History • 216 implied HN points • 11 Jan 24
💾 History Slavery
  1. Historians of Canada include American Loyalists in their story, as it significantly impacted the country's history
  2. Resettling American Loyalists in Canada doubled the country's population and altered the balance of French and British influence
  3. Black Loyalists faced challenges in Canada, leading to tensions and eventual migration to other regions like Sierra Leone and the British West Indies

The Domus Mindset

Pacification • 255 implied HN points • 06 Apr 23
💾 History Slavery
  1. Early settled agricultural societies may have taken the form of prison camps, with enslaved people and rulers extracting wealth.
  2. Hunter-gatherer societies had better food, health, and likely less compulsion and slavery than early civilizations founded on forced agriculture.
  3. The domus mindset, rooted in lordship and obedience, continues to shape societies, stories, and concepts of freedom today, even in modern urban contexts.

Birds and Slavery

Bird History • 79 implied HN points • 28 Mar 24
💾 History Slavery
  1. Birds played a significant role in the lives of enslaved men and women, representing forced labor but also providing opportunities for food, freedom, and sometimes even companionship.
  2. Slaves often engaged in hunting birds to feed the plantation, showcasing exceptional skills to provide food for the masters, while being deprived of the best game themselves.
  3. Enslaved Africans developed their own ornithology, understanding and relating to birds in unique ways that went beyond mere exploitation, showcasing a complex relationship with the natural world.

November 26, 2025

Letters from an American • 28 implied HN points • 27 Nov 25
💾 History Slavery
  1. Thanksgiving began with a 1621 harvest shared by Pilgrims and Wampanoag people, and that story was later revived in the 1800s to promote national unity.
  2. During the Civil War the holiday’s meaning shifted to acknowledge sacrifice and boost morale, with leaders and Lincoln declaring national days of Thanksgiving after key Union victories like Gettysburg and Vicksburg.
  3. Lincoln framed Thanksgiving around the nation’s founding ideals and the end of slavery, calling for a "new birth of freedom" and using the holiday to celebrate the preservation of the Union and emancipation.

Was 'Preserving the Union' an Error?

God's Spies by Thomas Neuburger • 85 implied HN points • 25 Jul 25
🇺🇸 U.S. Politics Slavery
  1. Sometimes, it's better for people if countries separate instead of staying together. Violent efforts to keep states united might not always be the best choice for everyone involved.
  2. The idea of preserving the Union during the Civil War has a complicated history. Some believe it prioritized national greatness over addressing the wrongs of slavery.
  3. We should think about whether splitting up could have led to better lives for people, especially for African-Americans, than what happened after the Civil War.

The insidious middle

WORLD GONE WRONG • 137 implied HN points • 15 Apr 23
🇺🇸 U.S. Politics Slavery
  1. The concept of polarization as a measure of social or political health is challenged
  2. The myth of society having a 'neutral center' is critiqued, especially in terms of social justice and equality
  3. Polarization often occurs when society is changing, and change can be positive

The first literary "race warrior"

WORLD GONE WRONG • 98 implied HN points • 28 Jul 23
📚 Literature Slavery
  1. Mary Howard Schoolcraft was a notable figure for being the first literary 'race warrior' with her novel 'The Black Gauntlet'.
  2. Anti-Toms were pro-slavery novels that countered 'Uncle Tom's Cabin' and were popular during that era.
  3. Schoolcraft's novel was characterized by obsessively racist themes and was a pioneering work in the genre of 'race war' dystopia.