
84 U.S. 489 (1873)
17 Wall. 489
CARPENTER
v.
UNITED STATES.
Supreme Court of United States.

*490 Messrs. J.M. Carlisle and J.D. McPherson, for the appellant.
Mr. S.F. Phillips, Solicitor-General, contra.
*492 *493 Mr. Justice STRONG delivered the opinion of the court.
Though it has sometimes been said that an action of debt, or assumpsit, for the use and occupation of land, can be maintained only when the relation of landlord and tenant has existed between the plaintiff and defendant, this is not strictly accurate, if it be meant that a demise must be in fact proved. It is true that the statute of 11 George II, chapter 19, § 14, enacted that the action might be sustained when a demise has been proved, but the action existed before the statute was enacted, and the only effect of the statute was to enlarge its sphere. Privity of contract is doubtless essential in all cases. But when the defendant has entered and occupied by permission of the plaintiff, without any express contract, the law implies a promise on his part to make compensation or pay a reasonable rent for his occupation. In such a case, the consent of the owner to the defendant's entry, followed by such entry and by subsequent occupation, may be considered equivalent to a demise, or at least primâ facie evidence of a demise. This is because a demise with a corresponding agreement to pay rent, or make compensation for the use of the property, is consistent with an unexplained entry by the owner's consent, and because it is a reasonable presumption that occupation thus taken was intended to be paid for. No reason, however, for such an implication exists, when an express contract or an arrangement between the parties shows that it was not intended by them to constitute the relation of landlord and tenant, but that the occupation was taken and held for another purpose. And this is shown when the entry has been made in pursuance of an agreement to purchase, whether that agreement was in writing or in parol. Such an agreement sufficiently explains the allowed entry, without the necessity of resorting to any implication of a contract other than that actually made. Accordingly, it was ruled in Kirtland v. Pounsett,[*] that an action for use and occupation cannot be maintained against one who took possession under a *494 contract of sale, which failed afterwards to be consummated, in consequence of the vendor's inability to make title. It is true it appeared in that case the purchase-money had been paid, and by the use of it the vendor might have been regarded as compensated for the defendant's occupation, yet C.J. Mansfield said: "A contract cannot arise by implication of law under circumstances the occurrence of which neither of the parties ever had in contemplation." The same principle was asserted in Rumball v. Wright.[*] And in the later case of Winterbottom v. Ingham,[] the same doctrine was declared, though the purchase-money had not been paid, and the reason given was, that when the defendant was let into possession, both parties understood that he made no promise to pay rent. The holding was in the expectation that title would be made and the purchase completed. There are other decisions to the same effect. It is true that in Howard v. Shaw,[] it was held that after a contract of sale had been rescinded, an action for use and occupation might be maintained against a defendant who had remained in possession with the consent of the owner, but without any title or contract for the purchase of the land, and that a recovery might be had for the possession retained after the contract of purchase was terminated. But he was not held liable for rent during the time the contract subsisted, and he could not have been for the obvious reason that the contract was inconsistent with any understanding that rent was to be paid. And no case can be found, it is believed, in which one who entered in virtue of an agreement or understanding that he was to be a purchaser, has been held liable in an action for the use and occupation of the land, if the purchase was actually concluded.
It is contended, however, on behalf of the present plaintiff, that the contract of purchase under which, or in the expectation of the completion of which the United States entered, and under which they continued to hold until the *495 deed was made and the purchase-money was paid, was invalid; that until the act of Congress of 1866 was passed, no executive department had authority to purchase the island, and that, therefore, there was no legal contract for the purchase in existence until the deed was made and the price paid. But if this be conceded, it can make no difference. Let it be that neither party could have enforced the parol arrangement, it is still true that it was utterly inconsistent with any understanding that the parties contemplated the one was to pay and the other was to receive rent for the occupation of the property. The understanding of the parties is the material thing. Unless it was in their contemplation that compensation, other than the price stipulated to be paid for the transfer of the title, should be made, as C.J. Mansfield said, in Kirtland v. Pounsett, a contract to pay rent cannot arise by implication of law.
The plain common sense of the case is, that if the plaintiff was entitled to anything beyond what he has received, it was to interest on the purchase-money from the time the possession was taken until the price of the sale was paid. That he should have demanded before he delivered his deed. Not having done so, but having accepted the principal and consummated the sale, he cannot now assert that the relation in which his vendee stood to him was that of a tenant to a landlord, and recover interest in the shape of damages for the breach of an implied promise to pay rent for the use and occupation of the island. There is no room in the facts found by the Court of Claims for the implication of any such promise.
JUDGMENT AFFIRMED.
NOTES
[*]  2 Taunton, 145.
[*]  1 Carrington & Payne, 589.
[]  7 Adolphus & Ellis, New Series, 611.
[]  8 Meeson & Welsby, 118.
