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On the American Indians (De Indis)
Francisco de VitoriaOn the American Indians (De Indis) by Francisco de Vitoria (1539)On the American Indians (De Indis) is a public lecture, or relection, given by the Dominican theologian Francisco de Vitoria at the University of Salamanca in January 1539.1539 (lecture); printed 1557 · Renaissance Early Modern · Political Theory · Latin
Abstract
Occasion. Shocked by reports from Peru, a Salamanca professor used a formal university lecture to ask whether Spain held any rightful claim over the peoples of the New World. He had written privately that news of what was done there chilled him.
Native rights. He argued that those peoples possessed genuine ownership and government before Europeans came, since such rights flow from human reason and God's image, not from faith or virtue; their towns, laws and commerce proved their rationality. Neither unbelief nor serious sin, he held, could strip a people of what was theirs.
False claims. Imperial world lordship, papal grants, discovery, refusal to convert and the natives' sins were each rejected as grounds for conquest. Lands already inhabited, he pointed out, could not be claimed by finding them.
Possible claims. Peaceful travel and commerce, missionary preaching, protection of converts and of victims of tyranny or sacrifice, and genuine consent might justify Spanish presence. He treated some of these grounds only as possibilities, to be judged by the facts.
Limits on force. Even then, violence was allowed only within the rules of just war, which he set out in a second lecture that June. Conquerors could not seize more than a just cause required.
Legacy. His reasoning shaped later thinkers on the law of nations and earned him the title of a founder of international law. Alongside the eyewitness protests of Las Casas, his lectures show Spanish Christians condemning abuses by their own government.
Key figures
- Francisco de Vitoria: Dominican theologian at Salamanca
- Charles V: Holy Roman Emperor and King of Spain
- Thomas Aquinas: Theologian whose teaching Vitoria applies
Summary
On the American Indians (De Indis) is a public lecture, or relection, given by the Dominican theologian Francisco de Vitoria at the University of Salamanca in January 1539. It asks by what right the Spanish had taken possession of the lands and peoples of the Americas. Vitoria spoke after news of the conquest of Peru had reached Spain, and he wrote to a friend that the reports of what had been done there made his blood freeze. The lecture was printed after his death in his collected Relectiones at Lyon in 1557. Vitoria begins with the question whether the Indians, before the Spaniards came, were true masters of their lands and rulers of their own communities. He answers yes. Neither unbelief nor sin destroys a person's ownership or rule, because dominion rests on being made in the image of God and endowed with reason. The Indians had cities, marriages, magistrates, laws and trade, which show the use of reason. Therefore, he concludes, they were true owners and rulers, both in public and in private affairs. He then examines the titles commonly claimed for Spanish rule and rejects most of them. The emperor is not lord of the whole world. The pope has no temporal power over unbelievers and cannot give their lands away. Discovery gives no title, since the lands were not unowned. The Indians' refusal to accept the faith is not a just cause for war, nor are their sins against nature, nor any supposed voluntary submission made under fear. Finally Vitoria considers titles that might be legitimate: the natural right of all peoples to travel and trade peacefully, the right to preach the Gospel, the protection of converts, the defence of innocent people from tyranny and human sacrifice, and a true free choice by the people. Even these, he argues, permit force only within the strict limits of just war. In a companion lecture of June 1539, On the Law of War, he set out those limits. Vitoria's arguments, grounded in natural law and Christian theology, deeply influenced later writers on the law of nations such as Suárez and Grotius. Together with the work of Las Casas, they show that Christian scholars within Spain judged the conquest by the standard of justice.
Plot or Argument
- Question
By what right did the Spanish come to rule the peoples of the Americas?
- Part I: Indian dominion
Unbelief and sin do not remove ownership or rule; the Indians were true masters of their lands.
- Part II: Unjust titles
The emperor, the pope, discovery, refusal of the faith, sins and forced submission give no right of conquest.
- Part III: Possible just titles
Peaceful travel and trade, preaching, protection of converts and innocents, and free consent.
- Limits
Any use of force must stay within the rules of just war, treated in the companion lecture On the Law of War.
Lessons
Rights grounded in God's image
Vitoria argues that the Indians' rights rest on their human nature, made in God's image with reason, not on their faith. Every person has dignity.
- Why does Vitoria say unbelief does not remove ownership?
- What does this teach about human dignity?
Questioning one's own nation
Vitoria challenged the claims of his own emperor and many theologians. Truth must be followed even when it is unwelcome.
- Which claims of Spanish rule did Vitoria reject?
- Why does it take courage to question a powerful government?
The law among nations
Vitoria spoke of rights that all peoples share, such as travel and trade. This was a foundation of international law.
- What rights did Vitoria think all nations share?
- Should there be laws that bind all nations? Who would enforce them?
Context
By the 1530s Spain had conquered the Caribbean, Mexico and Peru. Theologians and royal councils debated whether the conquest was just and how the native peoples should be treated.
Composition
Vitoria delivered the lecture at Salamanca in January 1539, followed by On the Law of War in June 1539. Students' notes and manuscripts preserved them until they were printed at Lyon in 1557.
Reception
The lectures fed the debates that led to the New Laws of 1542 and the Valladolid disputation of 1550–1551. Later jurists of the law of nations, including Suárez and Grotius, drew on Vitoria, and he is often called a father of international law.
Comparisons
- A Short Account of the Destruction of the Indies
Las Casas presents the eyewitness case against the conquest that Vitoria analyses in scholastic form.
- The Rights of War and Peace (Book I)
Grotius built his law of war and peace on foundations laid by Vitoria and the School of Salamanca.
- Summa Theologica
Vitoria lectured on Aquinas and reasons from his teaching on natural law.
Quotes
For Students
A reading companion for classical Christian high school students. See the student guide.
Reading Guide
Watch for
- The question of Indian dominion.
- The titles Vitoria rejects.
- The titles he considers possibly just.
- His appeal to natural law.
Key terms and names
- Relection
- A formal public lecture given at a Spanish university on a set topic.
- Dominion
- Ownership or rightful rule over property or people.
- Just war
- A war fought for a just cause, by proper authority and with right intention and means.
- Law of nations
- The law common to all peoples, the forerunner of international law.
Seminar Questions
- Comprehension What question does Vitoria set out to answer?
- Comprehension Why does Vitoria say the pope cannot give the Indians' lands to Spain?
- Interpretation How does Vitoria use the Indians' cities, laws and marriages as evidence?
- Interpretation Why does refusal of the faith not justify war, according to Vitoria?
- Interpretation Are there any just reasons for one nation to intervene in another?
- Interpretation Why would the defence of innocents from human sacrifice be a harder case for Vitoria?
- Big Question What do all human beings share that grounds their rights?
Faith Connections
- Genesis 1:26–27 (Scripture)
Human beings made in God's image, the root of Vitoria's claim that unbelievers keep their rights.
- Matthew 5:45 (Scripture)
God "sendeth rain on the just and on the unjust": natural goods belong to believers and unbelievers alike.
- Thomas Aquinas, Summa Theologica II-II, q. 10, a. 10 (Great Conversation)
Aquinas teaches that dominion among unbelievers is not abolished by unbelief, the principle Vitoria applies.
Logic and Rhetoric
Central argument: The native peoples were true owners and rulers; most claimed titles to conquer them are false, and any legitimate title permits force only under strict just-war limits.
Rhetorical device: scholastic disputation. Vitoria states each claimed title, weighs arguments for and against, and gives his conclusion.
Debate: Resolved: that a nation may use force to protect innocent people in another nation.
Writing Prompts
Essay: Explain Vitoria's argument about the rights of the American Indians and evaluate it.
Comparison with A Short Account of the Destruction of the Indies: Compare Vitoria's scholastic argument with Las Casas's eyewitness account.
Creative Prompts
- Essay
Explain why Vitoria concludes that the Indians were true owners and rulers before the Spanish arrived.
- Dialogue
Write a disputation at Salamanca between Vitoria and a defender of the conquest.
- Classroom
Make a chart of the titles Vitoria rejects and the ones he accepts, with his reason for each.
Further Reading
- Political Writings, Francisco de Vitoria, ed. Anthony Pagden and Jeremy Lawrance
Verification notes
Abstract only. A public-domain translation by J. P. Bate (Carnegie Classics of International Law, 1917) exists, but a clean scan could not be confirmed, so no text or quotations are stored. The lecture dates follow standard scholarship.
No verification flags recorded.