Two of the judges ruled the case, the Chief Justice dissenting. It cannot be improper to state the grounds of the opinion of the court, and of the dissent.

The court say: "Cases of this kind are not strangers in our court. Persons have been frequently here adjudged to be entitled to their freedom, on the ground that their masters held them in slavery in Territories or States in which that institution is prohibited. From the first case decided in our court, it might be inferred that this result was brought about by a presumed assent of the master, from the fact of having voluntarily taken his slave to a place where the relation of master and slave did not exist. But subsequent cases base the right to 'exact the forfeiture of emancipation,' as they term it, on the ground, it would seem, that it was the duty of the courts of this State to carry into effect the Constitution and laws of other States and Territories, regardless of the rights, the policy, or the institutions, of the people of this State."

And the court say that the States of the Union, in their municipal concerns, are regarded as foreign to each other; that the courts of one State do not take notice of the laws of other States, unless proved as facts, and that every State has the right to determine how far its comity to other States shall extend; and it is laid down, that when there is no act of manumission decreed to the free State, the courts of the slave States cannot be called to give effect to the law of the free State. Comity, it alleges, between States, depends upon the discretion of both, which may be varied by circumstances. And it is declared by the court, "that times are not as they were when the former decisions on this subject were made." Since then, not only individuals but States have been possessed with a dark and fell spirit in relation to slavery, whose gratification is sought in the pursuit of measures whose inevitable consequence must be the overthrow and destruction of our Government. Under such circumstances, it does not behoove the State of Missouri to show the least countenance to any measure which might gratify this spirit. She is willing to assume her full responsibility for the existence of slavery within her limits, nor does she seek to share or divide it with others.

Chief Justice Gamble dissented from the other two judges. He says:

"In every slaveholding State in the Union, the subject of emancipation is regulated by statute; and the forms are prescribed in which it shall be effected. Whenever the forms required by the laws of the State in which the master and slave are resident are complied with, the emancipation is complete, and the slave is free. If the right of the person thus emancipated is subsequently drawn in question in another State, it will be ascertained and determined by the law of the State in which the slave and his former master resided; and when it appears that such law has been complied with, the right to freedom will be fully sustained in the courts of all the slaveholding States, although the act of emancipation may not be in the form required by law in which the court sits.

"In all such cases, courts continually administer the law of the country where the right was acquired; and when that law becomes known to the court, it is just as much a matter of course to decide the rights of the parties according to its requirements, as it is to settle the title of real estate situated in our State by its own laws."

This appears to me a most satisfactory answer to the argument of the court. Chief Justice continues:

"The perfect equality of the different States lies at the foundation of the Union. As the institution of slavery in the States is one over which the Constitution of the United States gives no power to the General Government, it is left to be adopted or rejected by the several States, as they think best; nor can any one State, or number of States, claim the right to interfere with any other State upon the question of admitting or excluding this institution.

"A citizen of Missouri, who removes with his slave to Illinois, has no right to complain that the fundamental law of that State to which he removes, and in which he makes his residence, dissolves the relation between him and his slave. It is as much his own voluntary act, as if he had executed a deed of emancipation. No one can pretend ignorance of this constitutional provision, and," he says, "the decisions which have heretofore been made in this State, and in many other slaveholding States, give effect to this and other similar provisions, on the ground that the master, by making the free State the residence of his slave, has submitted his right to the operation of the law of such State; and this," he says, "is the same in law as a regular deed of emancipation."

He adds: