—This action was brought to foreclose a mortgage made by respondent to appellant. The note and mortgage were made March 5, 1888, the note being for five thousand dollars, payable in annual installments of five hundred dollars, together with annual interest on the principal unpaid at ten per cent per annum. The answer alleged that on December 22, 1886, plaintiff was

*108 in the possession and actual occupancy of a certain ranch known as the Moffatt and Bable ranch, containing 560 acres, 80 acres of which he had filed upon under the desert-land act; that another part of said ranch, containing 160 acres, plaintiff had filed upon under the homestead act; and that plaintiff had title in fee to the remaining 320 acres, but had not made final proof or payment for either of said tracts of government land; and that plaintiff also owned certain personal property then upon said ranch, consisting of horses, farming implements, furniture, etc.; that on said twenty-second dajr of December, 1886, plaintiff and defendant made an oral contract, whereby plaintiff agreed to sell to defendant the -whole of said ranch and personal property for the sum of $10,000, and to convey to defendant said 320 acres to which he had title, and deliver said personal property, and to put defendant in possesion of the whole of the ranch, upon, the payment of one half of said purchase-money, at which time defendant was to execute to plaintiff his promissory note for the remaining $5,000, and a mortgage upon the 320 so conveyed to him, to secure said note, and that plaintiff further agreed to obtain title as soon as possible to said tracts of government land, and as soon as he had done so, to convey them to defendant; that on March 5, 1887, he paid plaintiff $5,000; that plaintiff then conveyed to him said 320 acres, and delivered to him the possession of all said ranch and personal property ? and defendant made and delivered said note and mortgage upon which this suit was brought; that on the 24th of March, 1887, plaintiff made final proof and payment upon said homestead entry, and obtained his certificate of purchase thereof, and on September 24, 1888, he made final proof and payment under his desert-land entry, and obtained a certificate of purchase of the same. He further alleged that prior to March 5, 1888, and at sundry times afterwards, he demanded of plaintiff a conveyance of said desert-land and' homestead tracts, but that plaintiff then and ever *109 since refused to convey the same. It also appeared from the complaint, as well as from the answer, that on August 4, 1888, defendant paid on the note and mortgage $1,040.66. The court found upon all the issues raised by the answer in favor of defendant, and as conclusions of law found that the contract was entire; that it was illegal, so far as it related to the homestead land; that plaintiff and defendant were equally in the wrong in entering into said contract; that the consideration of said note and mortgage could not be enforced; and that the action should be dismissed, without costs. The appeal is taken from the judgment dismissing the action upon the judgment roll alone.

That a contract to sell and convey lands taken up under the homestead laws, made before final proof, is illegal and void is not disputed. (U. S. Rev. Stats., sec. 2262.) The learned counsel for appellant contend, however, that the oral agreement was void under section 1624, subdivision 5, of the Civil Code, as well as illegal under subdivisions 1, 2, section 1667. Upon these propositions, they contend that as all the negotiations, including the offer of defendant to purchase and the acceptance of the offer by plaintiff, were oral, the execution of the deed by plaintiff, and of the note and mortgage by defendant, on the 5tli of March, 1887, not only eliminated the illegal element from the agreement, but that the execution of these instruments constituted the only contract between the parties, and superseded the oral negotiations or stipulations concerning the matter or subject referred to which preceded or accompanied their execution, and that what the subject-matter of the contract was is to be ascertained from the deed and mortgage; citing Civ. Code, sec. 1625. There is no doubt of the correctness of counsel’s contention in a case to which section 1625 of the Civil Code applies; but that section has never been construed to prevent a defendant who has been sued on a promissory note, whether secured by mortgage or not, to show by parol evidence a want, or failure, or illegality of consideration. Section 1962 of the Code of Civil Pro *110 cedure enumerates all the conclusive presumptions of law, and section 1963 of the same code provides: “All other presumptions are satisfactory, if uncontradicted. They are denominated ‘disputable presumptions/ and may be controverted by other evidence. The following are of that kind: .... 21. That a promissory note or bill of exchange was given or indorsed for a sufficient consideration.....39. That there was a good and sufficient consideration for a written contract.” (See also Civ. Code, secs. 1614,1615.) Subdivision 2, section 1962, of the Code of Civil Procedure excepts from the conclusiveness of a written- instrument the recital of a consideration. The deed executed by the plaintiff to defendant is not in the record, and it cannot be presumed that it contained any recital or provision not necessary to its operation as a conveyance of' the parcel of land conveyed thereby. Even if it did, it would not be conclusive; for while “ the general rule of law is, that recitals in a deed bind all persons who are parties or privies thereto, it does not extend to that which is mere description, or an averment that is not essential.” (Osborne v. Endicott, 6 Cal. 153 ; 65 Am. Dec. 498 ; Ingersoll v. Trubody, 40 Cal. 610 ; Rhine v. Ellen, 36 Cal. 362 .)

These cases conclusively show that “ the grantee may prove by parol that the consideration was wholly different from that expressed in the deed, and depends upon conditions which had not happened, and might never happen.” If, therefore, neither a promissory note nor a deed excludes parol evidence of the consideration, it is difficult to conceive any reason or rule of law which could have precluded the court from receiving oral testimony showing the contract to have been entire, and that a single consideration existed for the transfer of all the property. Section 1625 of the Civil Code did not change the law in relation to written instruments. In Davenport v. Mason, 15 Mass. 90 , the court, after reciting the general rule that parol evidence is inadmissible to contradict or vary the terms of a deed, added: “But parol evidence may be admitted to establish an independent *111 fact, or to prove a collateral agreement incidentally connected. with the stipulations of a deed or other written contract." (See also McCrea v. Purmort, 16 Wend. 460 ; 30 Am. Dec. 103 .) In the case at bar the only connection between the deed and the facts proved by parol and found by the court was incidental, and in no way tended to change or contradict any part of the deed essential to its operation as such. The facts that on the same day plaintiff delivered the personal property, and also put defendant in possession of both the tracts of government land, as well as that conveyed by the deed, were quite sufficient to show a prior agreement relating thereto, and were sufficient acts of part performance to have made oral testimony of the terms of such agreement competent as a basis for the specific performance of it. (Pomeroy on Specific Performance, secs. 107, 115.) Indeed, the contention of counsel, if carried to its logical conclusion, would defeat the equitable ground of relief based upon part performance of an oral agreement,—at least, in cases where more than one parcel of land was agreed to be conveyed, after one of them had, in fact, been conveyed. The court, so far as its legal right to do so was concerned, properly found that the contract was entire, and upon this record that finding can be questioned upon no other ground. GounsePs contention that the findings do not support the judgment, and that the answer does not state facts sufficient to constitute a defense, are based upon the ground already discussed viz., that the deed, note, and mortgage superseded the oral negotiations which preceded, and that oral evidence of the original verbal contract could not be received or considered. It is, however, further urged that the answer does not set up either illegality or want of consideration, but on the contrary, complains of the nonperformance of the contract on the part of the plaintiff. The answer alleges the facts from which the several conclusions mentioned may be drawn, and in a pleading they would be mere conclusions of law, not necessary to be alleged. If the answer had not alleged that one *112 of these tracts of land was taken np under the homestead act, no illegality would have appeared, and the defense would have been non-performance of the contract on the part of the plaintiff. The court, however, found the contract to be entire, and so within section 1608 of the Civil Code, which provides: “If any part of a single consideration for one or more objects, or of several considerations for a single object, is unlawful, the entire contract is void.” If the illegal element had not been introduced into the oral contract of December, 1886, defendant might have successfully insisted upon a specific performance of that contract; but if that contract was illegal, no action can be maintained upon unexecuted portions of it, and upon that ground also plaintiff's action could not be maintained. The subsequent acquirement of the land by certificate of purchase did not confer a right of action. (Ladda v. Hawley, 57 Cal. 51 .) No error appearing upon the record, I advise that the judgment be affirmed.

Temple, C., and Belcher, 0., concurred.

For the reasons given in the foregoing opinion, the judgment is affirmed.

McFarland J., De Haven, J., Sharpstein, J.