Foundations Reference Guide Legacy of Liberty
A Guide to the Slave Trade and Freedom Movement
History Guide
The Business of Slavery
The Atlantic Slave Trade was a huge business that lasted for hundreds of years. It happened because people in the Americas wanted workers for their farms. They used a system called the Triangular Trade to move goods and people between three places.
Africa
What they sent:
Enslaved people and gold.
The Islands
What they sent:
Sugar and molasses.
The 13 Colonies
What they sent:
Wood, fish, and iron.
Why were Africans targeted?
At first, settlers tried to use Native Americans to work the land. Later, they switched to using enslaved Africans for three main reasons:
Great at farming
Many Africans already knew how to grow crops in hot weather.
Better health
They did not get sick from European germs as easily as Native Americans did.
Far from home
They did not know the land in the Americas, so it was harder for them to run away.
The Middle Passage: A Terrible Trip
The Middle Passage was the boat trip across the ocean. It was one of the worst things to ever happen in history. The ships were crowded and very dangerous.
No Space: People were packed together with almost no room to move.
Very Hot: It was burning hot below deck, which made germs spread fast.
Many Died: About 2 out of every 10 people died on the ship.
The Numbers
9.5 Million
Total Africans sent to the Americas by 1870.
1 out of 20
The small share of enslaved people sent to North America. Most went to Brazil or the Islands.
What happened to families?
Torn Apart
In the South, families were often broken up. Parents and children were sold to different owners at auctions.
Born as Slaves
In the Americas, slavery was for life. If a mother was enslaved, her baby was born as a slave too.
Abolition: The Fight to End Slavery
Enslaved people and their friends fought back in many ways. Some wrote books, some gave speeches, and some ran away to the North.
Famous Leaders
Harriet Tubman
She helped many people escape to freedom using secret paths and safe houses.
Frederick Douglass
He escaped slavery and became a famous writer and speaker against it.
William Lloyd Garrison
He printed a newspaper called The Liberator to tell people slavery was wrong.
Underground Railroad
This was not a real train. it was a secret group of people and houses that helped enslaved people run away to the North.
Keeping Culture
Even though life was hard, enslaved people kept their African traditions alive through:
Songs and Music
Stories and History
Important Laws and the Civil War
The Cotton Gin
The Cotton Gin was a machine that cleaned cotton very fast. It made plantation owners a lot of money, but it also made them want more enslaved workers to pick the cotton.
Henry Clay
He was a leader who tried to make "deals" between the North and South so they wouldn't fight.
The Fugitive Slave Act
A monumental law that said runaway slaves had to be sent back, even if they reached a free state in the North.
The 1860 Election
Abraham Lincoln won the vote to be President. Many Southern states were angry because they thought he would end slavery. They decided to leave the country, which started the Civil War .
Quick Word Check
<table class="w-full text-left"><tbody class="divide-y divide-slate-100"><tr class="bg-white"><td class="p-4 font-bold text-slate-900 w-1/3">Triangular Trade</td><td class="p-4 text-slate-600">Trading goods and people between three places.</td></tr><tr class="bg-white"><td class="p-4 font-bold text-slate-900">Abolitionist</td><td class="p-4 text-slate-600">A person who wanted to end slavery for good.</td></tr><tr class="bg-white"><td class="p-4 font-bold text-slate-900">Plantation</td><td class="p-4 text-slate-600">A very large farm in the South.</td></tr></tbody></table>Legacy Glance Infographic Legacy of Liberty
A Simple Look at the Slave Trade & Freedom
Quick Facts
The Three-Way Trade
Africa
Enslaved People & Gold
Where people were forced from their homes.
The Islands
Sugar & Molasses
Sweet things that made owners very rich.
The 13 Colonies
Wood, Fish & Iron
Main things they sold to other countries.
The Human Cost
9.5M
People Shipped
20%
Death Rate at Sea
Life on the Ships
No room to move or sit
Terrible heat and sickness
Branding people like objects
Fighting Back
The Conductor
Harriet Tubman
Led many to freedom
Famous Speaker
Frederick Douglass
Escaped and wrote books
Ways to Keep Going
Songs
Stories
Faith
The Road to War
Cotton Gin
A machine that made slavery grow faster.
Runaway Law
A law to catch people who escaped to the North.
Henry Clay
He tried to keep the North and South at peace.
1860 Election
Lincoln won, and the Civil War began.
"A nation cannot last half slave and half free."
History Liberty
Historical Vocabulary Reference Legacy of Liberty
Important History Words
Word List
This list helps you understand the main words used when talking about the slave trade and the fight for freedom. These words explain how the system worked and how people fought to end it.
Places and People
The 13 Colonies
The first 13 states that started the United States. They were originally ruled by Great Britain before becoming their own country.
Atlantic Slave Trade
A huge business that lasted hundreds of years. It involved buying and selling people from Africa to work on farms in the Americas.
Middle Passage
The terrible boat trip across the Atlantic Ocean. Enslaved people were packed into ships with very little room or air.
The Fight for Freedom
Abolitionist
A person who worked to end slavery for good. They gave speeches, wrote books, and helped people escape.
Underground Railroad
A secret path of safe houses and people who helped enslaved people run away to freedom in the North.
Machines and Laws
Cotton Gin
A machine that cleaned cotton very fast. It made owners more money, but it also made them want more enslaved workers.
Fugitive Slave Act
A law that said people who escaped to the North had to be caught and sent back to their owners in the South.
Secession
When the Southern states left the United States to start their own country. This led to the Civil War.
© 2026 Legacy of Liberty • History Reference
Legacy Briefing Slides Legacy of Liberty
The Slave Trade and the Fight for Freedom
A Simple History Guide
A Big World Business
The slave trade was a massive business where people were bought and sold to work on farms in the Americas.
The Three-Way Trade
Europe: Sent goods to Africa
Africa: Sent enslaved people
13 Colonies: Sent sugar and wood
9.5 Million
Total Africans sent to the Americas by 1870.
The Terrible Journey
No Space
People were packed together with no room to move.
Very Hot
The heat below deck made germs spread fast.
Many Deaths
About 2 out of 10 people died on the ship.
Slavery was for life. If a mother was enslaved, her baby was too.
People Who Fought Back
Harriet Tubman
She led many people to freedom on secret paths.
Frederick Douglass
He escaped slavery and became a famous speaker.
William Lloyd Garrison
He printed a newspaper to say slavery was wrong.
Keeping Culture
Enslaved people kept their home traditions alive through:
Songs and Music
Stories and History
Machines, Laws, and War
1793
The Cotton Gin
A machine that made owners more money and made slavery grow faster.
1850
Runaway Law
A monumental law that said escaped people had to be sent back to the South.
1860 Election
Abraham Lincoln won, and the 13 Colonies (now 33 states) were divided.
What We Learned
"A nation cannot last half slave and half free."
Facts
People
Change
Legacy Briefing Notes Handout Legacy of Liberty
Presentation Notes
Printable Guide
This handout goes with the slides. It has the main facts, people, and laws to help you understand the history of slavery and the fight for freedom.
1. The Business of Slavery
The Three-Way Trade
Africa: Sent enslaved people and gold.The Islands: Sent sugar and molasses.The 13 Colonies: Sent wood, fish, and iron.
Main Numbers
9.5 Million: Total Africans sent to the Americas.5%: The small share sent to the 13 Colonies.Slavery for Life: Children born to enslaved mothers were born as slaves.
2. The Terrible Journey
The boat trip across the ocean was very dangerous and cruel:
No Space Too crowded to move
Very Hot Germs spread fast
20% Died Many did not survive
People were treated like objects to be bought and sold, not like humans.
3. Fighting Back
Famous Leaders
Harriet Tubman
Led many people to freedom on secret paths.
Frederick Douglass
Escaped slavery and became a famous writer.
William Lloyd Garrison
Printed a newspaper against slavery.
Keeping Culture
Even though life was very hard, enslaved people kept their African traditions alive through songs and stories .
"Enslaved people fought to stay human by keeping their own music and history alive."
4. Machines and Laws
Thing / Law What It Did Cotton Gin A machine that made owners want more enslaved workers. Fugitive Slave Act A monumental law that said that escaped people had to be sent back to the South. 1860 Election Abraham Lincoln won, and the 13 Colonies became divided.
Legacy of Liberty • History Presentation Handout • 2026
Legacy Timeline Document Legacy of Liberty
Timeline: The Path to Freedom
History Map
1500s – 1600s: How It Started
The Beginning of the Slave Trade
Countries in Europe started the Three-Way Trade . They wanted workers for farms in the 13 Colonies and other parts of the Americas. They chose Africans because they were good at farming and did not get sick from European germs as easily.
Most enslaved people were sent to the Islands or South America to grow sugar.
1793: A Machine Changes Everything
The Cotton Gin is Invented
This machine cleaned cotton very fast. It made owners more money, but it also made them want more workers. Because of this, slavery grew much faster in the Southern 13 Colonies.
Slavery became the main way the South made money.
1831 – 1850: Fighting for Freedom
The Rise of Abolitionists
1831 William Lloyd Garrison starts a newspaper to end slavery.
1845 Frederick Douglass writes a book about being enslaved.
1849 Harriet Tubman escapes and starts helping others to freedom.
1850: A Monumental Law
The Fugitive Slave Act
A law that said any enslaved person who escaped to the North had to be caught and sent back. This made people in the North very angry and led to more fighting.
1860: The End of Peace
Lincoln Wins the Vote
Abraham Lincoln became President. The Southern states were so angry they decided to leave the country. This started the American Civil War .
Legacy of Liberty • History Timeline • 2026
