It was agreed by the counsel for both parties on the argument of this case, that it presented but a single question, and which was admitted to be identical with the main point decided by this court in the case of Vanderheyden v. Crandall, (2 Denio, 9.) We were asked to reconsider that question, because, as suggested, an element indispensable to a right decision, and of itself conclusive on the point, had been overlooked on the argument and in pronouncing judgment in that case. Although a point once solemnly adjudged must, ordinarily, be held conclusive by the same court and so preclude further discussion, we thought it but proper in this case to hear a re-argument of the question; and it was discussed by the counsel for the respective parties, as all who were present will bear witness, with learning and *39ability rarely surpassed or equalled. We have attentively considered these arguments, and our minds being made up on the question as now presented and discussed, I will state with all possible brevity the conclusion at which we have arrived, and the main grounds on which it rests.
When the case of Vanderheyden v. Crandall was before the court, it was argued that there could be no seizin of a remainder in fee tail expectant on an estate for life, when merely vested in interest; that it must first vest in possession, and consequently cease to be a remainder, before the owner could be seized so that the statute would change the estate tail into an estate in fee simple. On the argument of the case at bar, however, it was admitted that a person may be seized of such a remainder when vested in interest only; but it was argued that the seizin required by the .act of 1786, to abolish entails, must be a seizin of lands, tenements or hereditaments, as distinguished from an estate therein, and which as alleged is not the condition of one who is seized of a remainder in tail limited on an estate for life, while it is merely vested in interest.
This seems to us but another form of stating the same ob jection which was made, argued and overruled in the Yanderheyden case ; for it amounts only to this, that no person can be so seized as to fall within the provisions of the statute on which the question arises, unless he has actual as contradistinguished from legal seizin of the estate. When actually seized, or seized in fact, which is the same thing, the owner, according to the argument in the present case, is seized of the land, tenement or hereditament in which the estate exists, and so is within the statute. Such a seizin can only be had of a present estate in point of enjoyment as well as in interest, and where that exists the owner, as was conceded on the argument of the Vanderheyden case, has the seizin required by the statute. According to the argument in that case, the statute works no change in an estate tail until it vests in possession and enjoyment; that is, w'hen actual seizin is acquired. And then, as was admitted in (he present case, the owner is seized of the land, tenement or hereditament, as distinguished from *40seizih of an estate therein. In VanderTieyden v. Crandall, the remainderman was said not to be seized, because his estate was future, not present, in point of enjoymenton which-ground', and on which alone, it is now argued that he is not seized of the land, tenement Or hereditament in which the estate in remainder exists. In principle we see no difference between these' positions. The Objection now máde, although stated in different words from those used off the argument' of the Vanderlieyden cáse, seems to- us but the same thing, and’ in substance and effect the very point then overruled by the’ court.
One error, as we think, in the- argument on the part of the-plaintiff in this1 case, and that a fatal oñ'é, consists in the-supposition that there c'án be a seizin of land’s, tenements or hereditaments,- distinct from and irrespective of an estate in such land's, tenements or hereditaments. Seizin, as we understand the term', has reference to the estate, and not to the thing' in which the estate exists.. In strictness therefore, the ownér of land',- &c. is not seized of the land, &c. but only óf an estate therein.
Lands, tenements affd' hereditaments, áre the subjects of real property; the only things in which estates of that nature caff éxist. An estate in land is the interest which the owner has' therein'. Such estates may greatly vary in quantity or duration, as they also may in respect to the time of possession ór enjoyment. - As to' quantity, they’ are less than freehold, as terms for years; or freehold, as for life ór in fee. The latter class is also divided into estates in fee simple and fee tail! These-' rules á'nd distinctions are familiar. (I Cruise’s Dig. 57, ch. 3, tit. 1; 2 Bl. Com. 16, 103; 1 Prest, on Est. 7, 20,22; 2 Crabb’s Law of Real Prop. 2, ch. 1; Com. Dig. Estate in Fee Simple, A. 1.)
The owner of a fee simple estate in possession in land, has áll the property therein of which the thing is susceptible. Such an owner is sometimes'said to be seized of the land, but which only means that the- entire property of the land is in him ; or in other words, that he is Seized in fact of a fee simple estate *41therein. So one who has an estate fof life, but not in fee in land, although owner of a part only of the entire property, is also said to be seized of the land itself. (Vanderheyden v. Crandall, supra, 2l, 22.) These however, are but forms of speech, and are not strictly accurate; the term seizin, as airead) stated, has reference to the estate of the person seized, and not to the thing in which such estate exists. It is applicable to freehold estates only, for a person is said to be possessed, not séized of any less estate. The seizin is of the estate, and according to its quality and quantity. The éstate may be present of future in point of enjoyment, for there may be á seizin of each ; as it also may be in fee simple, or fee tail, where such estates are not prohibited, or for life.
A seizin of land should never be pleaded, but of an estate in land. This is conclusively shown by legal ánt'horities on the point. (1 Ch. Pl. ed. of 1837, pp. 395, 396; 2 id. 560, 568, 569, and notes ; 3 id. 1330,1365; 2 Saund. 233, (2,) 235, 236; 2 Saund. Pl. and Ev. 561, 562; Com. Dig. Pleader, E. 22; Saunders v. Hussey, Lutw. 1231,1232, Carth. 9, S. C. ; Bonoyon v. Palmer, 5 Mod. 72.) It- is true the objection to a pleading that it does not allege the estate of which the party was seized, can only be made by demurrer, for where seizin of land, or of a" tenement or hereditament, and' not of an estate therein, is alleged, the defect is cured by pleading over and á verdict on the issue joined between the parties. This was so held in the case of Harris v. Beavan, (4 Bing. 646. See also 1 Ch. Pl. 395, 396.) Regularly, however, a seizin of the estate, and not of the land, tenement or hereditament in which the estate exists, must be alleged, and the objection to a pleading in the latter form, if made in proper time and manner, will be insuperable.
Bearing in mind that the term seizin has reference to an es- > tate in land, and not to the land itself, we will examine the first section of the act of 23d February, 1786, upon which the question arises. (3 R. S. 1st ed. App. 48; 1 R. L. of 1813, p. 52.)
The first clause of the section declares “That all estates *42tail shall be, and are hereby abolished.” These words ar® comprehensive and explicit, and, standing by themselves, their meaning could hardly be mistaken. Estates tail may be future as well as present in point of enjoyment, both of which fall'equally within the terms of the clause, and were manifestly intended to be thereby abolished. The section, however, does not stop with merely abolishing estates tail. It was not intended to annihilate property thus held, although its future existence in that form was deemed objectionable; but on the contrary to provide that it should, in future, be held and enjoyed by the owner in a modified and improved condition. The section therefore proceeds to declare “ that in all cases where any person or persons now is, or are, or if the act hereinafter mentioned and repealed had not been passed, would now be seized in fee tail of any lands, tenements or hereditaments, such person and persons shall be deemed to be seized of the same in fee simple absolute.” This clause is confined to what were then—at the time the act was passed—estates tail, or what would have been such estates if the act of 12th of July, 1782, referred to in said clause, had not been passed, and it does not extend to such estates tail as might thereafter be created or spring into existence. These future estates, however, were not overlooked, but were provided for by the next clause of the section, which is in these words: “ That in all cases where any person or persons would, if the said act,” (meaning the aforesaid act of 1782,)
“ and the present act had not been passed, at any time hereafter become seized in fee tail of any lands, tenements or hereditaments, by virtue of any devise, gift, grant or other conveyance heretofore made, or hereafter to be made, or by any other means whatsoever, such person and persons, instead of becoming seized thereof in fee tail, shall be deemed and adjudged to become seized thereof in fee simple absolute.”
This clause applied directly to the particular estate in ques- ( tion in this case. The devise of Col. John Van Rensselaer, by which an estate tail was limited to the first son of the body of his grandson, John J., was made in 1782. John J. then had no son, nor had he any prior to the passage of the *43aforesaid act of 1786. In 1791, however, John Tan Rensselaer the younger, the first son of the body of said John J., came into life, and but for the act of 1786, he would then have become seized of the estate tail limited to him in remainder, as it became vested in interest immediately on his birth. (Vanderheyden v. Crandall, supra, 18, 19.) But estates tail were abolished, absolutely, and without exception or reservation, by the first clause of the act. John the younger, therefore, could not take an estate tail, as the words of the devise otherwise would have authorized and required; and unless an estate in fee simple was substituted by the last clause of the first section of the act, his right of property under the devise was annihilated by what the legislature had done. A valuable interest was limited to him by the devise, but to be held and enjoyed as an estate tail. When the devise was made that form of estate was entirely legal, although the legislature shortly thereafter thought proper to abolish it. It was not, however, intended thereby to destroy the interest and property so limited. On the contrary, the section declares that “ instead” of becoming seized in fee tail the owner should become seized in fee simple. The first clause of the section abolished estates tail, and by what follows in the section, estates in fee simple took their place. The entailed estate was thus, in every case, turned into one in fee simple. That which the legislature intended to abolish was the objectionable estate ; not the land, &c. in which the estate existed. And the substitute was not land, &c. but an estate in fee simple therein. If the estate abolished was present in point of enjoyment, so would that be which was substituted; and if the former was to vest in possession at some future period, so also would the latter. In short, by the section a complete substitution of one estate for the other was effected; and as estates tail were in all cases to be abolished, so estates in fee simple were in every case to take their place.
Take this section of the statute as it is, a connected and complete provision on a single subject; it should be understood and interpreted as it would be if the words “ an estate in” were inserted immediately before the words “ any lands, tenements *44or hereditaments'' where they occur in the section. This is indispensable; for otherwise the provision, at best, would be but' partial and altogether'incomplete in its effect. By the express* word's of the section all estates tail; future as to possession- and enjoyment, as well as those of which the owner had actualseizin, were abolished-. This seems to be plain enough, for the sweeping outset of the section declares “ that all estates tail shall' be, and are hereby abolished.” With such a beginning it is but reasonable to expect that some other form of estate would, in every case, be substituted in lieu of that which was abolished. Estates fail, future, as well as present, were regarded as objectionable and were to be suppressed; but the owner of the obnoxious interest was not looked upon as in fault, nor was he to be punished by the sacrifice of his property. The argument against the opinion of the court in the case of Vanderheyden v. Crandall, without directly denying or affirming that all estates- tail were intended to be, and in fact were, abolished by this section of the statute, insists that a fee simple, estate is substituted for an- estate tailj in that class of cases only where the estate abolished was vested in possession as well as in interest. This would limit the operation of the section to estates'tail of which the owner was actually seized ; that is, in the actual possession and enjoyment, and would necessarily exclude the case now before the court. John Tan Rensselaer the younger was never seized in fact of the estate fail limited -o him by the devise, although it' vested in him in interest on nis birth.
The argument' we are now' examining wholly overlooks the first clause of the section-, and, in utter defiance of the terms of that clause, assumes-that the section is limited and confined in its application to casés- where, in the words of the section, a person' is “ seized in fee tail of any lands, tenements or heréditaments.” The whole strength of the Argument is made to depend upon the force and meaning of these- words. It has Already been remarked that in strictness there is no such thing As a seizin of land ; the seizin is of an estate in the land, and not of the land itself. And although the expression, seized of *45land, is sometimes used, it means only that the party is seized in fact of a present freehold estate, which may be for life or in fee, in the land. Strike out of this .section .therefore, the first clause, and its operation and effect might be limited and confined to estates tail of which the owner was actually seized ; that is of what he had actual possession .and enjoyment; for in such cases only can a person, with any propriety, be said to have seizin of “ lands, tenements, or hereditaments.” In strictness, however, there is no seizin of land; .and the phrase only imports a present seizin in fact of a freehold -estate. But to limit the entire section to cases in which there was such a seizin of an estate tail, would make the..provision altogether partial and incomplete. And to hold that a.ll estates tail were abolished by the section, while in a part of them only a fee simple estate was substituted, leads to gross absurdity and injustice. Indeed, as to all owners of estates tail vested in interest but not in possession, such a construction of the section would make it nothing short of legislative robbery : it would abolish and destroy the estate of which the owner was seized, but would fail to substitute any other in its place and stead. But we think the provision is not open to any such construction or reproach. Taking the whole section together, as must:be done in order to ascertain its.true meaning, and we cannot resist the conclusion that it was intended by the legislature to substitute fee simple estates wherever estates in fee tail were abolished. And as all estates tail of which any person was seized were abolished, so, in every such case, an estate in fee simple became substituted “instead” thereof. A remainder in fee tail being displaced, one in fee simple would immediately talce its place. This is our view of the section. In 1791, therefore, when the remainder came to vest in John Tan Rensselaer the younger, the legislative alchymy took instantaneous effect and transmuted what otherwise would have been an estate tail into one in fee simple. He was not however, thereby seized of the land, but of an estate.in fee simple therein.
That part of the revised statutes which applies to this subject, tends strongly to confirm this interpretation. of the first *46section of the act of 1786. By the repealing statute of December 10, 1828, the act of 1786, “ excepting the second and seventh sections,” was repealed, the repeal to take effect from and after the 31st of December, 1829. (3 R. S. 2d ed. 129.) On the same 10th of December that part of the revised statutes which provides a substitute for the first section of the act of 1786, was passed, to take effect, however, on the first day of January, 1830. (1 R. S. 717.) The provision is in these words: “ All estates tail are abolished ; and every estate which would be adjudged a fee tail, according to the law of the state, as it existed previous to the twelfth day of July, one thousand seven hundred and eighty-two,” (that being the date of the first act abolishing estates tail,) “ shall hereafter He adjudged a fee simple.” (1 R. S. 722, § 3.) This provision rather declares the result of previous legislation than creates any rule of law on the subject. It can hardly be said to abolish estates tail, but rather to announce as a fact that they were already abolished. Nor does the provision assume, of itself, to change estates tail into estates in fee simple, but only to declare that every estate which would be adjudged a fee tail according to the law as it stood previous to the passage of the first act by which estates tail were abolished, should thenceforth “ be adjudged a fee simple.” It does not declare that the tenant in tail should be adjudged to have seizin of the land, as is urged to have been the effect of the repealed provision in the act of 1786, but his estate tail was to be adjudged an estate in fee simple.
So far as respects the point now in question, the revised statutes were not intended to work any alteration in the then law of the state. This is quite obvious from the words of the clause to which reference has been made, and is fully confirmed by a note of the revisers on the subject. (3 R. S. 568,2d ed.) The revised statutes therefore may be understood as affirming the accuracy of the construction we here put on the first section of the act of 1786. And in holding that the estate tail in remainder, of John Van Rensselaer the younger, was changed to an estate in fee simple, we do but conform to the express words *47of the statute, which declare that every estate which would be adjudged a fee tail, according to the law as it was previous to the 12th of July, 1782, “ shall hereafter he adjudged a fee simple.” John the younger had an estate which, by the law referred to, would have been adjudged a fee tail; it must now, as the statute directs, be adjudged a fee simple.
The legislation of other states was appealed to on the argument of this cause, with a view to show what must have been the object and design of the legislature in the enactment of the first section of the act of 1786. But no light, as we think, can be derived from that source. The acts passed by different states for the purpose of abolishing estates tail, were by no means in harmony with each other: some required a seizin in fact, and others but a seizin in law, of the estate tail, in order to admit of its being changed to an estate in fee simple. No just inference as to policy or design could be deduced from such discordant legislation, even if it were admissible to infer the intent of the legislature of this state, expressed in their own words, from what was done on a similar subject by the legislatures of other states.* This act of 1786 must be construed as other a.cts are, by the terms used and the apparent object, and not upon any vague conjecture as to what was intended by the legislature.
We think the case of Vanderheyden v. Crandall was rightly decided, and it must be followed. The defendant is entitled to judgment on the demurrer, with leave to amend on the usual terms.
Ordered accordingly
For the recent legislation of the British Parliament on this subject, seo the act of 3 & 4 Wm. 4, ch. 74; 1 Sleph. Com. 514, 530 to 534 ; 2 Sug. on Vend. 6th A msr. from lOi/i Land. ed. p. 2G8, et supra; 3 id. p. 397.