The plaintiffs, as mortgagees, claim to have prior liens upon certain property of the defendant West. The co-defendants of West, (Knapp, Stout & Co.) claim that they have precedence by virtue of materials furnished by them for the erection of a house thereon. To determine which has priority, it is only material to settle some legal questions discussed by counsel.
I. And first, when does the lien of the mechanic or material man attach under our statute? The language of the statute is, (§ 981-, Code of 1851,) that the mechanic has a lien, “ against all persons except incumbrancers by judgment rendered, and by instrument recorded before the commencement of the work or the furnishing of the material.” There is no difficulty in construing this language. Those who claim priority over the mechanic or material man must rely upon a judgment rendered or instrument recorded, before the work is commenced or the material furnished. The *122mechanic’s lien dates from the day that he commences work under his contract, or furnishes material, and attaches for all the work done and material furnished under such contract, whether before or after liens subsequently acquired by third persons, provided the work or delivery was commenced before. The mechanic, of course, relies upon a contract, and must show it in order to entitle him to a lien. Whatever he may do under such contract dates, as to his lien, from the day he commences .work, and not from date of the performance of the several parts of his undertaking. Eor this purpose the contract is an entirety.
The case referred to in 3 Eng., (McCullough v. Caldwell’s Executors,) is not in point. The Arkansas statute, under which that decision was made, is very different from ours. So far from providing, by implication even, that the lien should attach from the commencemet of the work, their statute left it entirely indefinite, when it did attach, but the court, (JOHNSON, C. J., delivering the opinion,) not without some doubt and difficulty, finally concluded that the legislature only intended to secure a lien from the time of the completion of the work. The statute of Ohio, (1843, § 7, p. 68,) was far form being as explicit as ours in this respect, and yet it was there held that the lien dated from the commencement of the labor, and that in this respect material men and laborers stood alike. Choteau v. Thompson, 2 Ohio State, 134.
II. At the time Knapp, Stout & Co., made the contract and commenced furnishing the lumber thereunder, the title to the real estate was in the Dubuque Harbor Company. West had a bond for a deed, and had entered into possession and commenced the erection of the house. Subsequent to this time, and after the delivery of the lumber had commenced, West obtained a title, and gave to the Company, on the same day, a mortgage on the same property to secure the balance of the purchase money. On the same day West made a mortgage to Nelson Monroe, to secure money then *123borrowed. About one month after this he executed another mortgage to Alonzo Monroe. The material men continued to furnish lumber under their contract after, as well as before, these mortgages were executed. The mortgagees knew at the time of taking their mortgages that K., S. & Co., wer'e furnishing material and claimed a mechanic’s lien, and K., S. & Co. had knowledge of the mortgages at the time they were made. They were filed for record on the day of their respee-ective dates. Appellants (N and A. Monroe,) now claim that West had no such interest in the property at the time of making the contract with K., S. & Co., and at the time they commenced furnishing the lumber, as that a lien could attach in favor of said Knapp, Stout & Co.
The language of the statute is, that the contract must be made with the “owner,” and this word “includes any person who has an estate or interest in the land, and the lien extends to the whole of his estate or interest. (§ 981-2.) It has been held that where the contract was made with a person having no title or interest in the land, the mechanic could not enforce his líen. (Redman v. Williamson, et al., 2 Iowa, 488.) And mere possession without right or interest to, or in the reality, is not sufficient. Reed & Downs v. Houston and Hunt, ante. But these are very different cases from that now before us. To say that West had not an interest within the meaning of our statute, would be subversive of the policy of the act and to some extent at least, render it useless. And when applied to the circumstances of this case, such a construction would be inequitable and unjust. Eor when appellants took their mortgages they had full knowledge that the material men were furnishing lumber under a prior contract, the fulfilment of which they had commenced, and that they claimed a lien. Not only so, but these materials were put into the house erected on the premises, after as well as before the mortgages were given, and thus enhanced the value of the mortgaged premises.
*124To sustain their position, however, appellants refer us to some authorities based upon the Massachusetts statute. The leading case relied upon is that Thaxter v. Williams, 14 Pick., 49. In that case, the person with whom the mechanics contracted, held a covenant to convey; he afterwards received a deed, and at the same time mortgaged the premises to a third person, who advanced the purchase money, and it was held that as the seisin of the covenantee was instantaneous, no lien attached upon the land in' favor of the mechanic. Eor several reasons this case is not decisive of the question before us. In the first place, as to the mortgage of Alonzo Monroe, it is not applicable, for West had title for more than a month before he thus encumbered. In the next place, while Nelson Monroe refused to loan West money until he procured his deed, and while the Dubuque Harbor Company, released the property from their lien for a portion of the purchase money, at the instance of said Monroe, yet he did not advance any portion of such money, and he was not entitled to any equitable lien or precedence therefor from that consideration. Not only so, but the Massachusetts statute uses the words “proprietor” and “ owner, ” without any definition as to what these include. And then when that statute proceeds further and declares that the lien shall not only be upon the land, but that it shall give the right to redeem, where the same has been previously conveyed by mortgage, it clearly contemplates a different estate or title from that provided for by our law.
The case in 3 Gray, 233 (Howard v. Veazie,) was decided under a still different statute, which provides that the contract shall be in writing, signed by a person who is the owner and, in fee simple or some other estate less than the fee. It no where appeared that the person against whose land the lien was claimed had at the time of the contract an estate or interest of any description in the same.
Holbrook v. Finny, 4 Mass., 566, only recognizes the *125doctrine that if A conveys to B, wbo at the same time gives a mortgage on the same premises to A, to secure the purchase money, the seisin of B is not sufficient to entitle his wife to dower in the land. And in Chickering v. Lovejoy, 13 Mass., 51, the case turned upon the question whether the seisin of the attachment debtor was or was not so instantaneous as to exempt or render liable the land to such process in favor of his creditors.
These cases, in view of their facts as well as the statutes upon which they were based, are not appliable to the case at bar. That a person holding a bond for a deed, under which he enters into possession, and exercises acts of ownership, has an interest thereto, within the meaning of our law, we entertain no doubt. It will be observed that the word “ owner ” includes an “ estate or interest ” By the use of the word “interest” it was manifestly the intention to give the lien, though there might not be an “ estate ” in the technical sense. . The Ohio statute uses the word “owner” alone, and it is there held that this includes not only the fee, but also the ' owner of a lease hold estate. (Dutro v. Wilson, 4 Ohio State, 101; Choteau v. Thompson, supra.)
This interest being-sufficient at the time of the contract, and at the time the materials were furnished, the subsequent procurement of the full legal title would not affect the lien.
III. It seems that Knapp, Stout & Oo. obtained a judgment for the lumber furnished, recognizing their lien. They subsequently, by application to the court, on petition and notice to West, obtained a correction of this judgment, so as to make it appear that the lien attached at a date prior to that previously shown. Appellants now contend that Knapp, Stout & Co. were estopped by the record as it first stood, and that this correction eannot have the effect of giving them a precedence to which they were not before entitled. If the lien of appellants attached after the first judgment, *126before its correction, and in ignorance of tbe claim of K., S. & Oo., then their position would have weight. It attached before however, and this proceeding, as we understand it was but the tbe correction of a mistake, which in no proper sense, can be said to interfere with any right to which appellants were entitled. (Hurley v. Dubuque Gas Light Company, 8 Iowa, 274.
Affirmed.