delivered the opinion of the Court

Invoking this Court’s original jurisdiction under Art III, § 2, of the Constitution,^[1] Texas brought this action against New Jersey, Pennsylvania, and the Sun Oil Company for an injunction and declaration of rights to settle a controversy as to which State has jurisdiction. to take title to certain abandoned intangible personal property through escheat, a procedure with ancient origins^[2] whereby a sovereign may acquire title to abandoned property if after a number of years no rightful owner appears. The property in question here consists of various small debts totaling $26,461.65^[3] which the Sun- Oil Company for periods of approximately seven to 40 years prior to thé bringing of this action has owed to approximately 1,730 small creditors who have never appeared to collect them.. The amounts owed, most of them resulting from' failure of creditors to claim or cash checks, aré either evidenced on the' books of Sun’s two Texas offices of are owing to persons whose last known address was in Texas,-or both.^[4] [*676] Texas says that this intangible property should be treated as situated in Texas, so as to permit that State to escheat it. New Jersey claims the right to escheat the same property because Sun is incorporated in New Jersey. Pennsylvania claims power to escheat part or all of the same property on the ground that Sun’s principar business offices were in that State.. Sun has disclaimed any interest in the property for itself, and asks only to be protected from the possibility of double liability. Since we held in Western Union Tel. Co. v. Pennsylvania, 368 U. S. 71, that the Due Process Clause of the Fourteenth Amendment , prevents more than one State from escheat-ing a given item of property, we granted Texas leave to file this complaint against New Jersey, Pennsylvania and Sun, 371 U. S. 873, and referred the case to the Honorable Walter A. Huxman to sit as Special Master to take evi[*677] dence and make appropriate reports, 372 U. S. 926.^[5] Florida was permitted to intervene since it claimed, the right to escheat the portion of Sun’s eschéatable obligation's owing to persons whose last known address was in Florida. 373 U. S. 948.^[6] The Master has filed his report, Texas and New Jersey each have filed exceptions to it, and. the case is now ready for our decision. We agree with the Master’s recommendation as to the proper disposition of the property.

With respect to tangible property, real or personal, it has always been the unquestioned rule in all jurisdictions that only the State in which the property is located may escheat. But intangible property, such as a debt which a person is' entitled to collect, is not physical matter which can be located on a map. The creditor may live in one State, the debtor in another, and matters may be furthér complicated if, as . in the case before us, the debtor is a corporation which has connections with many States and each creditor is a person who may have had connections with several others and whose • present address is unknown. Since the States separately are without constitutional power to provide a rule to settle this interstate controversy and since there is no applicable federal statute, it becomes our responsibility in the exercise of our original jurisdiction to adopt a rule, which will settle the question of which State will be allowed to escheat this intangible property.

[*678] Four different possible rules are urged upon us by the respective States which are parties to this case. Texas, relying on numerous recent decisions of state courts dealing with choice of law in private litigation,^[7] says that the State with the most significant “contacts” with the debt should be allowed exclusive jurisdiction to escheat it, and that by that test Texas has the best claim to escheat every item of property involved here. Cf. Mullane v. Central Hanover Bank & Trust Co., 339 U. S. 306; Atkinson v. Superior Court, 49 Cal. 2d 338, 316 P. 2d 960, appeals dismissed and cert, denied sub nom. Columbia Broadcasting System, Inc. v. Atkinson, 357 U. S. 569. But the rule that Texas proposes, we believe, would serve only to leave in permanent turmoil a question which should be settled once and for all by a clear rule which will govern all types of intangible obligations like these and to which all States may. refer with confidence. The issue before us is mot whether a defendant has had sufficient contact .with a State to make him or his property rights subject to the jurisdiction of its courts, a jurisdiction which need not be exclusive. Compare McGee v. International Life Ins. Co., 355 U. S. 220; Mullane v. Central Hanover Bank & Trust Co., supra; International Shoe Co. v. Washington, 326 U. S. 310.^[8] Since this Court has held in Western Union Tel. Co. v. Pennsylvania, supra, that the same property cannot constitutionally be escheated[*679] by more than one State, we are faced here with the very different problem of deciding which State’s claim-to escheat is superior to all others. The “contacts” test as applied in this field is not really any workable test at all — it is simply a phrase suggesting that this Court should examine the circumstances surrounding each particular item of escheatable property on its own peculiar facts and then try to make a difficult, often quite subjective, decision as to which State’s claim to those pennies or dollars seems stronger than, another’s. Under such a doctrine any State likely would easily convince itself, and hope to convince this Court, that its claim should be given priority — as is shown by Texas’ argument that it has a superior claim to every single category of assets involved in this case. Some of them Texas says it should be allowed to escheat because thp last known addresses of the creditors were in Texas, others it claims in spite of the fact that the last known addresses were,not in Texas. The uncertainty of any test which would require us in effect either to decide each escheat case on the basis of its particular facts or to devise new rules of law to apply, to ever-developing new categories of facts, might in the end create so much uncertainty and threaten so much expensive litigation that the States might find that they would lose more in litigation expenses than they might gain in escheats.^[9]

New Jersey asks us to hold that the State with power to escheat is the domicile of the debtor — in this case New Jersey, the State of Sun’s incorporation. This plan has[*680] the obvious virtues of clarity and ease of application. But it is not the only one which doés, and it seems to us that in deciding a question which should be determined primarily on principles of fairness, it would too greatly exalt a minor factor to permit escheat of obligations incurred all over the country by the State in which the debtor happened to incorporate itself.

In some respects- the claim of Pennsylvania, where Sun’s principal offices are located, is more persuasive, since this State is probably foremost in giving the benefits of its economy and laws to the company whose business activities made the intangible property come into existence. On the other hand, these debts owed by Sun are not property to it, but rather a liability, and it would be strange to convert a liability into an asset when the State decides to escheat. Cf. Case of the State Tax on Foreign-held Bonds, 15 Wall. 300, 320. Moreover, application of the rule Pennsylvania suggests would raise in - every case the sometimes difficult question of where a company’s “main office” or “principal place, of business” or whatever it might be designated is located. Similar -uncertainties would result if we were to attempt in each ease to determine the State in which the debt was created .and allow.it to escheat. Any rule leaving so much for decision on a case-by-case basis should not be adopted unless none is available which is more certain and yet still fair. We think the rule proposed by the Master, based on the one suggested by Florida, is.

The rule Florida suggests is that since a debt is property of the creditor, not of the debtor^^[10] fairness among the-States requires that the right and power to escheat the debt should be accorded to the State of the creditor’s[*681] last known address as shown by the debtor’s books and records.^[11] Such a solution would be in line with one group of cases dealing with intangible property for other purposes in other areas of the law.^[12] Adoption of such a rule involves a factual issue simple and easy to resolve, and leaves no legal issue to be decided. It takes account of the fact that if the creditor instead of perhaps leaving behind an uncashed check had negotiated the check and left behind the cash, this State would have been the sole possible escheat claimant; in other words, the rule recognizes that the debt was an asset of the creditor. The rule recommended by the Master will tend to distribute escheats among the States in the proportion of the commercial activities of their residents. And by using a standard of last known address, rather than technical legal concepts of residence and domicile, administration and application of escheat laws should be simplified. It may well be that some addresses left by vanished creditors will be in States other than those in which they lived at the time the obligation arose or at the time of the escheat. But such situations probably will be the exception, and any errors thus created, if indeed they could be called errors, probably will tend to a large extent to cancel each other out. We therefore hold that each item of property[*682] in question in this case is subject to escheat only by the State of the last known address of the creditor, as shown by the debtor’s books and records.^[13]

This leaves questions as to what is to be done with property owed persons (1) as to whom there is no record of any address at all, or (2) whose last known address is in a- State which does not provide for escheat of the property owed them. The Master suggested as to the first situation — where there is no last known address — that the property be subject to escheat by the State of corporate domicile, provided that anothér State could later escheat upon proof that the last known address of the creditor was within its borders. Although not mentioned by the Master, the same rule could apply to the second situation mentioned above, that is, where the State of the last known, address does not, at the time in question, provide for escheat of the property. In such a case the State of corporate domicile could escheat the property, subject to the right of the State of the last known address to recover it if and when its law made provision for escheat of such property. In other words, in both situations the State of corporate domicile should be allowed to cut off the claims of private persons only, retaining the property for itself only until some other State comes forward with proof that it has a superior right to escheat. Such a solution for these problems, likely to arise with comparative infrequency, seems to us conducive to needed certainty and we therefore adopt it.

[*683] We realize that this case could have been resolved otherwise, for the issue here is not controlled by statutory or constitutional provisions or by past decisions, nor is it entirely one of logic. It is fundamentally a question of ease of administration and of equity. We believe that the rule we adopt is the fairest, is easy to apply, and in the long run will be the most generally acceptable to all the States.

The parties may submit a proposed decree applying the principles announced in this opinion.

It is so ordered.