right of dominion. But that claim was acknowledged to be subject to the right of the Indians to occupy it as long as they thought proper, and neither the English nor colonial Governments claimed or exercised any dominion over the tribe or nation by whom it was occupied, nor claimed the right to the possession of the territory, until the tribe or nation consented to cede it. These Indian Governments were regarded and treated as foreign Governments, as much so as if an ocean had separated the red man from the white; and their freedom has constantly been acknowledged, from the time of the first emigration to the English colonies to the present day, by the different Governments which succeeded each other. Treaties have been negotiated with them, and their alliance sought for in war; and the people who compose these Indian political communities have always been treated as foreigners not living under our Government. It is true that the course of events has brought the Indian tribes within the limits of the United States under subjection to the white race; and it has been found necessary, for their sake as well as our own, to regard them as in a state of pupilage, and to legislate to a certain extent over them and the territory they occupy. But they may, without doubt, like the subjects of any other foreign Government, be naturalized by the authority of Congress, and become citizens of a State, and of the United States; and if an individual should leave his nation or tribe, and take up his abode among the white population, he would be entitled to all the rights and privileges which would belong to an emigrant from any other foreign people.

We proceed to examine the case as presented by the pleadings.

The words "people of the United States" and “citizens” are synonymous terms, and mean the same thing. They both describe the political body who, according to our republican institutions, form the sovereignty, and who hold the power and conduct the Government through their representatives. They are what we familiarly call the "sovereign people," and every citizen is one of this people, and a constituent member of this sovereignty. The question before us is, whether the class of persons described in the plea in abatement compose a portion of this people, and are constituent members of this sovereignty? We think they are not, and that they are not included, and were not intended to be included, under the word "citizens" in the Constitution, and can therefore claim none of the rights and privileges which that instrument provides for and secures to citizens of the United States. On the contrary, they were at that time considered as a subordi

nate and inferior class of beings, who had been subjugated by the dominant race, and, whether emancipated or not, yet remained subject to their authority, and had no rights or privileges but such as those who held the power and the Government might choose to grant them.

It is not the province of the court to decide upon the justice or injustice, the policy or impolicy, of these laws. The decision of that question belonged to the political or law-making power; to those who formed the sovereignty and framed the Constitution. The duty of the court is, to interpret the instrument they have framed, with the best lights we can obtain on the subject, and to administer it as we find it, according to its true intent and meaning when it was adopted.

In discussing this question, we must not confound the rights of citizenship which a State may confer within its own limits, and the rights of citizenship as a member of the Union. It does not by any means follow, because he has all the rights and privileges of a citizen of a State, that he must be a citizen of the United States. He may have all of the rights and privileges of the citizen of a State, and yet not be entitled to the rights and privileges of a citizen in any other State. For, previous to the adoption of the Constitution of the United States, every State had the undoubted right to confer on whomsoever it pleased the character of citizen, and to endow him with all its rights. But this character of course was confined to the boundaries of the State, and gave him no rights or privileges in other States beyond those secured to him by the laws of nations and the comity of States. Nor have the several States surrendered the power of conferring these rights and privileges by adopting the Constitution of the United States. Each State may still confer them upon an alien, or any one it thinks proper, or upon any class or description of persons; yet he would not be a citizen in the sense in which that word is used in the Constitution of the United States, nor entitled to sue as such in one of its courts, nor to the privileges and immunities of a citizen in the other States. The rights which he would acquire would be restricted to the State which gave them. The Constitution has conferred on Congress the right to establish an uniform rule of naturalization, and this right is evidently exclusive, and has always been held by this court to be so. Čonsequently, no State, since the adoption of the Constitution, can by naturalizing an alien invest him with the rights and privileges secured to a citizen of a State under the Federal Government, although, so far as the State alone was concerned, he would undoubtedly be entitled to the rights of a citizen, and clothed with all the

rights and immunities which the Constitution and laws of the State attached to that character.

It is very clear, therefore, that no State can, by any act or law of its own, passed since the adoption of the Constitution, introduce a new member into the political community created by the Constitution of the United States. It cannot make him a member of this community by making him a member of its own. And for the same reason it cannot introduce any person, or description of persons, who were not intended to be embraced in this new political family, which the Constitution brought into existence, but were intended to be excluded from it.

The question then arises, whether the provisions of the Constitution, in relation to the personal rights and privileges to which the citizen of a State should be entitled, embraced the negro African race, at that time in this country, or who might afterwards be imported, who had then or should afterwards be made free in any State; and to put it in the power of a single State to make him a citizen of the United States, and endue him with the full rights of citizenship in every other State without their consent? Does the Constitution of the United States act upon him whenever he shall be made free under the laws of a State, and raised there to the rank of a citizen, and immediately clothe him with all the privileges of a citizen in every other State, and in its own courts?

The court think the affirmative of these propositions cannot be maintained. And if it cannot, the plaintiff in error could not be a citizen of the State of Missouri, within the meaning of the Constitution of the United States, and, consequently, was not entitled to sue in its courts.

It is true, every person, and every class and description of persons, who were at the time of the adoption of the Constitution recognised as citizens in the several States, became also citizens of this new political body; but none other; it was formed by them, and for them and their posterity, but for no one else. And the personal rights and privileges guarantied to citizens of this new sovereignty were intended to embrace those only who were then members of the several State communities, or who should afterwards by birthright or otherwise become members, according to the provisions of the Constitution and the principles on which it was founded. It was the union of those who were at that time members of distinct and separate political communities into one political family, whose power, for certain specified purposes, was to extend over the whole territory of the United States. And it gave to each citizen rights and privileges outside of his State

which he did not before possess, and placed him in every other State upon a perfect equality with its own citizens as to rights of person and rights of property; it made him a citizen of the United States.

It becomes necessary, therefore, to determine who were citizens of the several States when the Constitution was adopted. And in order to do this, we must recur to the Governments and institutions of the thirteen colonies, when they separated from Great Britain and formed new sovereignties, and took their places in the family of independent nations. We must inquire who, at that time, were recognised as the people or citizens of a State, whose rights and liberties had been outraged by the English Government; and who declared their independence, and assumed the powers of Government to defend their rights by force of arms.

In the opinion of the court, the legislation and histories of the times, and the language used in the Declaration of Independence, show, that neither the class of persons who had been imported as slaves, nor their descendants, whether they had become free or not, were then acknowledged as a part of the people, nor intended to be included in the general words used in that memorable instrument.

It is difficult at this day to realize the state of public opinion in relation to that unfortunate race, which prevailed in the civilized and enlightened portions of the world at the time of the Declaration of Independence, and when the Constitution of the United States was framed and adopted. But the public history of every European nation displays it in a manner too plain to be mistaken.

They had for more than a century before been regarded as beings of an inferior order, and altogether unfit to associate with the white race, either in social or political relations; and so far inferior, that they had no rights which the white man was bound to respect; and that the negro might justly and lawfully be reduced to slavery for his benefit. He was bought and sold, and treated as an ordinary article of merchandise and traffic, whenever a profit could be made by it. This opinion was at that time fixed and universal in the civilized portion of the white race. It was regarded as an axiom in morals as well as in politics, which no one thought of disputing, or supposed to be open to dispute; and men in every grade and position in society daily and habitually acted upon it in their private pursuits, as well as in matters of public concern, without doubting for a moment the correctness of this opinion.

And in no nation was this opinion more firmly fixed or more

uniformly acted upon than by the English Government and English people. They not only seized them on the coast of Africa, and sold them or held them in slavery for their own use; but they took them as ordinary articles of merchandise to every country where they could make a profit on them, and were far more extensively engaged in this commerce than any other nation in the world.

The opinion thus entertained and acted upon in England was naturally impressed upon the colonies they founded on this side of the Atlantic. And, accordingly, a negro of the African race was regarded by them as an article of property, and held, and bought and sold as such, in every one of the thirteen colonies which united in the Declaration of Independence, and afterwards formed the Constitution of the United States. The slaves were more or less numerous in the different colonies, as slave labor was found more or less profitable. But no one seems to have doubted the correctness of the prevailing opinion of the time.

The legislation of the different colonies furnishes positive and indisputable proof of this fact.

It would be tedious, in this opinion, to enumerate the various laws they passed upon this subject. It will be sufficient, as a sample of the legislation which then generally prevailed throughout the British colonies, to give the laws of two of them; one being still a large slaveholding State, and the other the first State in which slavery ceased to exist.

The province of Maryland, in 1717, (ch. 18, s. 5,) passed a law declaring "that if any free negro or mulatto intermarry with any white woman, or if any white man shall intermarry with any negro or mulatto woman, such negro or mulatto shall become a slave during life, excepting mulattoes born of white women, who, for such intermarriage, shall only become servants for seven years, to be disposed of as the justices of the county court, where such marriage so happens, shall think fit; to be applied by them towards the support of a public school within the said county. And any white man or white woman who shall intermarry as aforesaid, with any negro or mulatto, such white man or white woman shall become servants during the term of seven years, and shall be disposed of by the justices as aforesaid, and be applied to the uses aforesaid.'

The other colonial law to which we refer was passed by Massachusetts in 1705, (chap. 6.) It is entitled "An act for the better preventing of a spurious and mixed issue," &c.; and it provides, that "if any negro or mulatto shall presume to smite or strike any person of the English or other Christian nation, such negro or mulatto shall be severely whipped, at