on domestic real estate, although owned by an alien nonresident, but in . the hands of an agent in this country with authority to deal with them, were subject to the Income Tax Law of October 3, 1913, 38 Stat. 166.
In the present case we are not dealing with the right to tax securities which have acquired a local situs, but are concerned with the right of the State to tax the beneficiary of a trust at her residence, although the trust itself may be created and administered under the laws of another State.
In Fidelity & Columbia Trust Company v. Louisville, 245 U. S. 54, we held that a bank deposit of a resident of Kentucky in the bank of another State, where it was taxed, might be taxed as a credit belonging to the resident of Kentucky. In that case Union Refrigerator Transit Co. v. Kentucky, supra, was distinguished, and the principle was affirmed that the State of the owner’s domicile might tax the credits of a resident although evidenced by debts due from residents of another State. This is the general rule recognized in the maxim “mobilia. sequuntur personam,” and justifying, except under exceptional circumstances, the taxation of credits and beneficial interests in property at the domicile of the owner. We have pointed out in other decisions that the principle of that maxim is not of universal application and may yield to the exigencies of particular situations. But we think it is applicable here.
It is true that the legal title of the property is held by the trustee in Pennsylvania. But it is so held for the benefit of the beneficiary of the trust, and such beneficiary has an equitable right, title and interest distinct from its legal ownership. “The legal owner holds the direct and absolute dominion over the property in the view of the law; but the income, profits, or benefits thereof in his hands, belong wholly, or in part, to others.” 2 Story’s Equity, 11th ed., § 964. It is this property right belong