Mr. Justice Thompson
delivered the opinion of the Court.
This case comes up from the Circuit Court of the United States for the District of Illinois. It is an action of debt founded on a bond given by the defendants, to the United States, in the penalty of ten thousand dollars, bearing date the 1st of September, 1834, with a Condition thereunder written, for the performance of certain covenants or stipulations contained in an indenture referred to, and bearing even date with the bond* and called a license for smelting lead. The declaration sets out the condition of the bond, with the parts of the indenture referred to upon which breaches are alleged; and then assigns the breaches.
The defendants crave oyer of the bond, and the instrument or indenture referred to in the condition, and they are read to him as follows:
" Know all men by these presents, that we, J. P. B. Gratiot, Robert Burton, D. B. Moorehouse, and Charles S. Hempstead, are holden and stand firmly bound unto the United States of America, or their certain attorney, in the penal sum of ten thousand dollars, current money of the said United States, well and truly to be paid into their treasury.;, for which payment, well and truly to be made, we, the said J. P. B. Gratiot, Robert Burton, D. B. Moorehouse, and Charles S. Hempstead, do hereby, juintly and severally, bind ourselves, our heirs, executors, and administrators, and each and every-of them, jointly, severally, and firmly,.by these presents. Signed with our hands, and sealed with our seals, this first day of September, in the year of our Lord one thousand eight hundred and thirty-four.
" The condition of the above obligation is such, that whereas the said J. P. B. Gratiot and Robert Burton have.obtained from the agent of the United States a license, bearing date the first day of September, 1834, containing stipulations therein more particularly described, to smelt lead ore.: Now, if the said J. P. B. Gratiot and Robert Burton shall faithfully and fully exécute and comply with the terms and conditions set forth in said license, then, and -in that case, this obligation to be void and of no effect, otherwise to remain in full force and virtue.
" J. P. B. Gratiot, [seal.]
Robert Burton, [seal.]
Chs. S. Hempstead, [seal.]
J. B. Moorehouse, [seal.]
(C Witnesses present: Geo. Góldtheop,
Peter Aydelott,
Abraham Blaylen."
" License for Smelting.
" This indenture made and entered into this first day of Septembér, 1834, between Major T. C. Legate, superintending the United States' lead mines, acting under the direction of the Secretary of War, of the first part, and J. P. B. Gratiot and Robert Burton, of the ¡second part, witnesseth :
" That the said party of the second part is hereby permitted, by and with the approbation of the President of the United States, to purchase and smelt lead ore at the United States' lead mines, on the Upper Mississippi, for the period of one year, from and after the date hereof, upon the following condition, viz.:
• "1. All purchases or other acquisitions of ore, ashes, zinc, or lead, to be from persons authorized to work the mines, either as lessees, smelters, or diggers, and from no others; and no ore to be purchased from-the leased premises of any person, without his permission.
" 2. To commence smelting as soon as one hundred thousand pounds of ore áre obtained, and to continue it so long as any is on hand; to.weigh a charge of ore for the log-furnace, and the lead produced from it, when required to do it by the said first party or his assistant. -
."3. To keep a book containing an accurate account of all ore, ashes, or zinc, purchased or otherwise acquired, and of all lead manufactured: which book shall, at all times, be open to inspection •of the said first party or his assistant; and to furnish a transcript or return at the end of every month, agreeably to a form furnished by the said first party: which book and' returns to be verified on oath if required.
u 4. The said second party hereby agrees to pay the first party, for the use of the United States, six pounds of every hundred'pounds of all the lead smelted by him, under this indenture, to be paid monthly in clear, pure lead, at the wareroom on Fever river, or at such other place near the mines as the said,first party shall direct, and free of expense to the United States. And the said second party is not to sell, or remove from the place of smelting, in any manner whatever, any lead, until the rent be paid as aforesaid'. This condition is subject to the revocation of the government, upon giving three months' previous notice ;, at which time, it will be optional with the licentiate to accept or refuse the new terms. Upon his refusal to accept, then this license shall cease and determine.
" 5. The second party is allowed to have as much fuel as will suffic^, without waste, for-the purpose of this indenture, and to cultivate as much land as will suffice to furnish his teams, &c., with provender.
" 6. It is understood and agreed, between the aforesaid parties, that the said second'party shall not employ, in any manner, any smelter, lessee, or miner, who has forfeited his license, lease, or permit to mine, nor any other person who is at the mines without the authority of the said first party; and the said second party agrees not to employ or harbour the labourers or workmen of another smelter. Sixty days are allowed, after the expiration of this license, to close all business under it; but it is understood that no purchase or hauling of ore is to take place after the license is expired. The bond given for the faithful performance of the contract- is to be in full force and virtue until a written settlement is made.
" It is distinctly understood by the said parties, that, upon- proof being afforded to the first party that either of the foregoing stipulations have been violated or not complied with, he ihay declare this indenture null and void, and re-enter and take'possession of all the premises as if no such agreement existed,
" Tho. C. Legate, [seal.]
Major U. S. .Army, Slip. L. Mines.
J. P. B. Gratiot, [seal.]
Robert Burton, [seal.]
" Witnesses present: Eeq. Goldthorp,
Peter . Atdelott,
Abraham Blatlen," '
Which being read and heard, the- defendants interposed a general demurrer to the declaration; and upon the argument of the demurrer, the opinions'of the judges were opposed upon the following point.
"Whether the President of .the United States had power under the act of Congress of-the 3d of. March, 1807, to make the contract set forth in the declaration;" which point has been duly certified to this Court. The act of Congress referred to is entitled, " an act making provision for the disposal of the public lands situate between the United States military tract, and the Connecticut reserve, and for other purposes." _
This act establishes a land office, and makes provisions for. the disposal of the lands of the United States referred to in the title of the act; and among other things, the fifth section declares as feilows "That the several lead mines in the Indiana territory, together with as many, sections contiguous to each as shall be deemed necessary by the President of the. United States, «hall be reserved for the future disposal of the United States. And any grant which-may hereafter be made ,for a tract of land containing a lead mine-, which had been discovered previous to the purchase of such tract from the United States, shall be considered fraudulent and null; and the President of the -United States shall, be, and is hereby authorized to lease any lead mine, which has been, or may hereafter b.e discovered in the Indiana territory for a term not exceeding five years." That the' mines now in question lie within the territory referred to in the act of Congress, and are the property of the United States is, not denied. And the Constitution of the Uhited States (article four, section three) provides, " That Congress shall have power to dispose of and :make all needful rules and regulations respecting the territory or other property, belonging to the United States." The term .territory, as here used, is merely descriptive of one kind of property; and is equivalent to the word lands. And Congress has the same power over it as over any other .property belonging to the United States; and this power is vested in Congress without limitation; and has been considered the foundation upon- which -the territorial governments rest. In the case of M'Culloch vs. The State of Maryland, 4 Wheat. 422; the Chief Justice, in giving the opinion of the Court, speaking of this article, and the powers of Congress growing out of it, applies it to terri torial governments; and Rays, all admit their constitutionality. And again, in the case of the American Insurance Company vs. Canter, (1 Peters, 542;) in speaking of the cession of Florida under the treaty with Spain; he says, that Florida, until she shall become a state, continues to be a territory of the United States government, by that clause in the Constitution which empowers Congress to make all needful rules and regulations respecting the territory or other property of the United States. If such are the powers of Congress over the lauds belonging to the United States, the words " dispose of," cannot receive the construction contended for at the bar; that they vest in Congress the power only to sell, and not to lease such lands. The disposal must be left to the discretion of Congress. And there can be no apprehensions of any encroachments upon state rights, by the creation of a numerous tenantry within their borders; as has been so strenuously urged in the argument.' The law of 1807, authorizing the leasing of the lead mines, was passed before Illinois was organized as a state; and she cannot now^co'm'plain of any disposition or regulation of the lead mines previously made by Congress. She surely cannot claim a right to the public lands within her limits. It has been the policy of the government, at all times in disposing of the public lands, to reserve the mines for the use of the United States. And their real value cannot be ascertained, without causing them to be explored and worked, under proper regulations. The authority given to the President to lease the lead mines, is limited .to a term not exceeding five years; this limitation, however, is not to be construed as a prohibition to renew the leases from time to time, if he shall think proper so to do. The authority is limited to a short period, so as not to interfere with the power of Congress to make other disposition of the mines, should they think proper so to do. Does, then, the contract upon w hich the present action is founded, fall within the authority given to the President to lease the lead mines? Or, in other words, is this contract a lease within the meaning of the law. In construing this contract, the bond, and what is called "the license for smelting," are to be taken as parts of the same instrument; and purport to have beep made by the defendants, with T. C. Legate, superintending the United States' lead mines, acting under the'direction of the Secretary of War, who must be presumed to be acting under the authority of the President; especially as the permission given by the contract in terms, is said to be by and with the approbation of the President' of the United States. This contract purports to be a license for smelting lead ore; and it is objected that this is not a lease within the meaning of the act of Congress. But 'this objection is not well founded. It is a contract for one year, and of course, within the time limited by the law, which gives to the President authority to lease for five years. Is it,, then, a léase ? The legal understanding of a lease for years is, a contract for the possession and profits of land for a determinate period, with the recompense of rent. The contract in question is strictly within this definition. The business of smelting is a part of the operation of mining, although it may be a distinct branch from that of digging the ore; but the law ought not to be so construed as to require the whole operation to be embraced in the same contract. They are different operations, requiring different qualifications, and distinct regulations. This contract is for the possession of land. The work is to be performed at the United States' lead mines, and must .of course be performed within the limits prescribed by law 'to be attached to such mines. And there is an express permission to use as much fuel as is necessary to carry on the smelting business, and to cultivate as much land as will suffice to furnish teams, &c., with provender; and there is an express reservation of the rent of six pounds of every hundred pounds of lead smelted, with special and particular stipulation for securing the same. It is not necessary that the rent should be in money. If received in kind, it is rent, in contemplation of law.
We are accordingly of opinion, that the question certified in the record, must be answered in the affirmative.
This cause came on to be heard on the transcript of the record from the Circuit Court of the United States for the District of Illinois, and on the point and question on which the judges of the said Circuit Court were opposed in opinion, and which was certified to this Court for its opinion, agreeably to the act of Congress in such case made and provided, and was argued by counsel. On consideration whereof, it is the opinion of this Court, that " the President had'power, under the act of the 3d of March, 1807, to make the contract set forth in the declaration." Whereupon, it is ordered and adjudged by this Court, that it be so certified to the said Circuit Court accordingly.