The Transatlantic Slave Trade

⛓️ The Transatlantic Slave Trade (c. 1500–1888)

Part 1 of 7 — Foundations & Key Concepts

Why this unit matters

Between 1501 and 1866, an estimated 12.5 million Africans were forcibly embarked on European ships across the Atlantic. About 10.7 million survived the Middle Passage; only ~388,000 (~3.6%) disembarked in mainland North America. The trade integrated four continents into a coercive economic system.

Core concepts

🔑 Key Concept: AP African American History rewards arguments that combine specific evidence (named figures, dates, primary sources) with claims about causation, continuity, and change.

📖 Key Figures of Transatlantic Slave Trade

⚠️ AP Alert: Strong responses cite specific figures by name and date — e.g., 'John Hawkins (1532–1595)' rather than 'a famous leader.'

Concept Check 🎯

Historical Context

Primary sources to know

• Equiano, Narrative ch. 2 (1789) — Most-cited Middle Passage testimony in 18th-century abolition debates.
• Brookes slave-ship diagram (1788) — Showed 482 Africans packed below decks; mass-printed by Clarkson.
• Trans-Atlantic Slave Trade Database (Voyages.org) — Modern database of ~36,000 documented voyages used by historians.

Applied Recall ✍️

Use the exact historical term:

1. Coastal holding pen where captives waited for slave ships

2. European agent stationed at African coastal forts (e.g., Elmina, Cape Coast)

3. Loading method maximizing captives per voyage at the cost of higher mortality

Match the Concepts 🔍

AP-Style Application 🎯

⛓️ The Transatlantic Slave Trade

Part 2 of 7 — Key Processes & Mechanisms

What drove Transatlantic Slave Trade?

This part focuses on the mechanisms — the systematic processes that produced the patterns historians describe.

Mechanisms in action

⛓️ The Transatlantic Slave Trade

Part 3 of 7 — Patterns, Regions & Case Studies

Specific cases — not abstractions

Comparing cases

AP comparison prompts ask you to identify a specific similarity AND difference between cases. For Transatlantic Slave Trade, useful comparisons include:

• 1444 first major Portuguese auction at Lagos vs. 1518 Spanish asiento authorizes direct African shipments to the Americas
• 1518 Spanish asiento authorizes direct African shipments to the Americas vs. 1619 White Lion arrives at Point Comfort, Virginia

⛓️ The Transatlantic Slave Trade

Part 4 of 7 — Connections Across the Diaspora

How Transatlantic Slave Trade connects to other units

Transatlantic Slave Trade does not stand alone. Strong AP responses connect it to Slavery in America, because the trade fed and shaped the North American plantation system.

Connection table

Specific cross-unit connections

⛓️ The Transatlantic Slave Trade

Part 5 of 7 — Continuity & Change Over Time

Tracing Transatlantic Slave Trade through c. 1500–1888

AP CCOT (Continuity and Change Over Time) prompts ask: what changed, what stayed the same, and what drove the change?

Specific moments of change

⛓️ The Transatlantic Slave Trade

Part 6 of 7 — Source & Evidence Workshop

Working with primary sources for Transatlantic Slave Trade

AP DBQ-style work expects students to identify a source's purpose, audience, point of view, and historical situation — and to use that analysis to support a claim.

Primary sources for this unit

• Equiano, Narrative ch. 2 (1789) — Most-cited Middle Passage testimony in 18th-century abolition debates.
• Brookes slave-ship diagram (1788) — Showed 482 Africans packed below decks; mass-printed by Clarkson.
• Trans-Atlantic Slave Trade Database (Voyages.org) — Modern database of ~36,000 documented voyages used by historians.

Source-analysis workshop

For each source, ask:

1. Who is the author? What is their position relative to events?
2. When was it produced? Before, during, or after the events described?
3. For whom was it written? Audience shapes argument.
4. What does it claim? What does it leave out?

Worked example

Equiano, Narrative ch. 2 (1789) — Most-cited Middle Passage testimony in 18th-century abolition debates. A strong AP citation reads: 'According to Equiano, Narrative ch. 2 (1789), …' followed by an inference about authorial purpose.

Concept Check 🎯

Applied Recall ✍️

1. Name the source: Most-cited Middle Passage testimony in 18th-century abolitio…

⛓️ The Transatlantic Slave Trade

Part 7 of 7 — AP Exam Strategy & Review

What the AP exam expects on Transatlantic Slave Trade

Multiple choice

• Stimulus-based questions citing a primary source — apply contextualization.
• Comparison and CCOT prompts — recall specific dated events.
• Synthesis prompts — connect to Slavery in America.

Short Answer & Essay

• Name two specific figures, two specific events, and one primary source.
• State a clear, defensible thesis and tie evidence to claim.
• Acknowledge regional, gender, or class differences when relevant.

Master review for Transatlantic Slave Trade

Concepts to define on demand

Figures to deploy