*556 By the Court,
Savage, Ch. J.The fact is fully established by the special verdict, that the defendant never was assignee, though he has often declared himself owner of the premises. the part of the plaintiff below, it is contended that the defendant was estopped from setting up the defence put forward in this case. It is conceded by the defendant, that proving him in possession is sufficient, in the first instance, to establish his character as assignee; and the plaintiff admits that the defendánt may disprove that he is assignee, by showing that he is under-tenant, or has some lesser estate. This question has been twice before this court in recent cases. Armstrong v. Wheeler, 9 Cowen’s R. 88, and Williams v. Woodward, 2 Wendell, 487. In the first of these cases, the defendant attempted to defend himself, by showing that the lease had been assigned to another person; but he was held responsible because he had been in possession seven years after the assignment, and exercised acts of ownership, and offered to sell the lot. It was then said that possession, and such acts as were proved, were prima facie sufficient to make the defendant liable as assignee, but that he was at liberty to disprove the fact, and show that he was under-tenant. If the defendant was at liberty to disprove the fact of assignment, by indirect testimony, as by showing himself under-tenant, may he not do so directly, and show that he has no legal estate at all in the premises l
The fact of possession is sufficient evidence of an assignment in the first instance. This is an arbitrary rule, and would be highly unjust, were the defendant not at liberty to disprove the fact. The fact of assignment is a transaction between the defendant and lessee, of which the plaintiff is not cognizant, but the defendant is. There is no hardship, therefore, in concluding him by his possession, unless he discloses the true state of his title. He may show, as was said in that case, and in the books there cited, that he was under-tenant; he may do so, because that disproves the fact of assignment, which, without such proof, would be inferred from the fact of his possession. So in the case of Williams v. Woodward, the defendant proved that the lease had expired before he took possession. That fact as effectually disproved the fact of an *557assignment as proof of under-tenancy. The assignee is liable, by reason of the privity of estate; his liability, therefore, continues no longer than his estate. He is liable after the estate has ceased, but not for rent accruing after. The lessee, on the other hand, is liable by reason both of privity of estate and contract; and though the privity of estate ceases when he assigns, yet the privity of contract remains. He is no more absolved from his covenant to pay rent than he would be from a bond conditioned to pay it. As, however, the liability of the assignee rests upon his estate, it is clear that, when it is shown that no estate is vested in the defendant, it follows that he is not liable'as assignee. The cases cited by the counsel of the plaintiff in error clearly show, that there is no such limitation to the defence as is contended for by the counsel for the defendant in error.
If the doctrine of estoppel were applied in this case, and the defendant below were to be concluded by the fact of possession, then that estoppel should equally prevent an under-tenant from showing the true state of his title as one who has no legal title whatever.
The landlord has several remedies for his rent, but he cannot recover against the defendant as assignee, when the special verdict shows that no assignment was ever made. The plaintiff below sues upon a lease, with which, or the estate created by it, the defendant has no legal connection. He is, therefore, not liable in that character.
Judgment reversed.