The State of Louisiana, whose courts had gone further in holding the slave free on his return from a residence in a free State than the courts of her sister States, has settled the law, by an act of her Legislature, in conformity with the law of the court of Missouri in the case before us. (Sess. Law, 1846.)
The case before Lord Stowell presented much stronger features for giving effect to the law of England in the case of the slave Grace than exists in the cases that have arisen in this country, for in that case the slave returned to a colony of England over which the Imperial Government exercised supreme authority. Yet, on the return of the slave to the colony, from a temporary residence in England, he held that the original condition of the slave attached. The question presented in cases arising here is as to the effect and operation to be given to the laws of a foreign State, on the return of the slave within an independent sovereignty.
Upon the whole, it must be admitted that the current of authority, both in England and in this country, is in accordance with the law as declared by the courts of Missouri in the case before us, and we think the court below was not only right, but bound to follow it.
Some question has been made as to the character of the residence in this case in the free State. But we regard the facts as set forth in the agreed case as decisive. The removal of Dr. Emerson from Missouri to the military posts was in the discharge of his duties as surgeon in the army, and under the orders of his Government. He was liable at any moment to be recalled, as he was in 1838, and ordered to another post. The same is also true as it respects Major Taliaferro. In such a case, the officer goes to his post for a temporary purpose, to remain there for an uncertain time, and not for the purpose of fixing his permanent abode. The question we think too plain to require argument. The case of the Attorney General v. Napier, (6 Welsh, Hurtst. and Gordon Exch. Rep., 217,) illustrates and applies the principle in the case of an officer of the English army.
A question has been alluded to, on the argument, namely: the right of the master with his slave of transit into or through a free State, on business or commercial pursuits, or in the exercise of a Federal right, or the discharge of a Federal duty, being a citizen of the United States, which is not before us. This question depends upon different considerations and principles from the one in hand, and turns upon the rights and privileges secured to a common citizen of the republic under the Constitution of the United States. When that question arises, we shall be prepared to decide it.
Our conclusion is, that the judgment of the court below should be affirmed.
I concur in the opinion delivered by Mr. Justice Nelson on the questions discussed by him.
I also concur with the opinion of the court as delivered by the Chief Justice, that the act of Congress of 6th March, 1820, is unconstitutional and void; and that, assuming the facts as stated in the opinion, the plaintiff cannot sue as a citizen of Missouri in the courts of the United States. But, that the record shows a prima facie case of jurisdiction, requiring the court to decide all the questions properly arising in it; and as the decision of the pleas in bar shows that the plaintiff is a slave, and therefore not entitled to sue in a court of the United States, the form of the judgment is of little importance; for, whether the judgment be affirmed or dismissed for want of jurisdiction, it is justified by the decision of the court, and is the same in effect between the parties to the suit.