¶1Victor Manfredo, in his lifetime, conducted a restaurant in Birmingham, his wife, Celestina, assisting him as cashier, in that capacity receiving payments from customers and paying the bills of the business. In 1902 he conveyed the property in controversy to his wife in fee simple on the recited consideration of love and affection.' In 1906 she conveyed the property back to him in consideration of love and affection, *324limiting his title by the following language: “To have and to hold unto the said V. Manfredo, his heirs and assigns, forever, if he survives me; but if I survive him, then the title to said real estate hereby conveyed shall revert to and become vested in me absolutely. This conveyance is made and accompanied with full power in the grantee during my lifetime to sell, alien, convey or mortgage said real estate hereby conveyed, in all respects as if this deed conveyed a fee-simple title, the intention hereof being that no right of reversioners or remaindermen shall in any wise interfere with such sale, alienation, conveyance or incumbrance.”
¶2At that time the property was worth $20,000 to $25,-■000. Now it is worth more.
¶3Immediately after the execution of the deed from appellee to her husband, he conveyed to her, in consideration of love and affection, an undivided one-half interest- in the property, limiting her title as follows: “To have and to hold unto the said Celestina Manfredo, her heirs and assigns forever, if she survives me, but if I survive her, then the title to said real estate hereby con' veyed shall revert to and become vested absolutely in me. ’ This conveyance is made and accompanied with-full power in the grantee (during my life) to sell, alien, •convey or mortgage the said real estate hereby conveyed in all respects as if this deed hereby conveyed a fee-simple title, the intention hereof being that no right •of reversioners or remaindermen shall in any wise interfere with such sale, alienation, conveyance or incumbrance.”
¶4Victor Manfredo died in March, 1912, leaving no •children nor any lineal descendants, and shortly after-wards letters of administration were granted to his widow, Celestina. In August of the same year appellants, ■Giuseppe and Orsola Manfredo, brother and sister of *325deceased and Ms sole heirs, filed the original hill in this cause to remove the settlement of decedent’s estate into the city court of Birmingham, sitting in equity, and to have their interest therein decreed to them. The conveyances stated above were exhibited with appellant’s bill, and by virtue of them appellants claimed by descent from Victor a half interest in the real estate therein described, subject to the widow’s rights of dower and homestead, if any such rights she had.
¶5In her demurrer, filed June 28, 1913, appellee took this ground against the bill, among others: “Because it affirmatively appears from complainants’ said bill of complaint, and the exhibits thereto, that the estate of Victor Manfredo-, deceased, owns no right, title or interest in or to said real estate therein described, or any part thereof.”
¶6This demurrer was incorporated in an answer which defendant prayed might be taken and treated as a cross-bill, and which contained the following averment and prayer: “Respondent admits … that at the time of his (Manfredo’s) death there were of record the deeds and papers exhibited with the bill in this cause, but respondent says that her said deed to her husband was and is void, as she received no consideration from her husband for the said conveyance, and respondent prays that the same may be decreed to be void and of no effect.”
¶7By decree of July 2, 1913, overruling the demurrer to the original bill, it was expressly held in the court below that the power of disposition given by the deed to Victor Manfredo converted the estate granted him into a fee absolute, and this irrespective of what may have been differently intended by the parties.
¶8In December following, defendant (appellee) amended her answer and cross-bill, adding an averment, to *326state its substance in brief, that she had made the deed to her husband upon the faith of the representation and assurance of her husband’s attorney that the land would revert to her in the event she survived her husband, she knowing nothing to the contrary and being accustomed to defer to her husband’s direction in matters of business, and that but for such representation and assurance she never would have executed the deed in question. On final submission on pleading and proof a decree was rendered granting the relief prayed in the bill, and from that decree this appeal has been taken.
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¶10Courts seek to give effect to the intention of the parties in the construction of instruments in writing, and in section 3416 of the Code, to which counsel for appel*327lee has adverted, they are especially enjoined so to do in the construction of conveyances of land. There can be no doubt that it was intended in this case that the land should revert to appellee in the event she survived her husband, as she did in fact, and that would have been the result had not the absolute power of disposition been given to the grantee. But the rule of the common law and of the statute is that the absolute power of disposition given to the grantee destroyed the reversion and converted the grantee’s estate into' an absolute fee. The common law and the statute have declared the rule for the construction of such powers, and by that rule, binding upon the parties so long as the validity of the conveyance is not impeached, and upon the courts as well, the creation of the power affected the estate granted, and its effect was not left to be determined by the choice of the grantee whether or not the power should be executed.—Cutting v. Cutting, 86 N. Y. 522.
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¶12In the present state of the law it cannot be questioned that the wife is legally competent to make a gift to her husband. The wife, subject to certain statutory restrictions which, other than one to be presently not-*328eel, have no bearing on this case, now enjoys the natural right of every competent owner to make such disposition of her property as she may think will best sub-serve her interest or gratify her feelings. But husband and wife do not deal at arm’s length. Naturally, usually, and properly the relation between them is one of trust and confidence, and the statute quoted above in part (Code, § 4497), declaring the law as it would have been declared by the courts in any event, further provides that: “All contracts into which they enter are subject to the rule of law as to contracts between persons standing in confidential relations.”
¶13In this case, then, the husband, and those claiming by descent from him, must be bound by a due application of the principle which, upon grounds of public policy based upon consideration of the too frequent untoward course of such things, affect such relations.
¶14Stating the principle with reference to the case before us, and paraphrasing the language of Judge Story, quoted in Ralston v. Turpin, 129 U. S. 663, 9 Sup. Ct. 420, 32 L. Ed. 747, it is for the common security of womankind that gifts procured by husbands, and purchases made by them, from their wives, should be scrutinized with a close and vigilant suspicion, and that the court, upon the appearance of the slightest circumstance of suspicion, should require of the husband satisfactory proof that the transaction resulted from the “pure, voluntary, and. well-understood” act of the mind of the donor. And yet, the court must disclaim any jurisdiction to annul such gifts, when based upon the generosity of the donor, or to weigh the value or amount of the consideration as in and of itself determining the validity of transactions when property has been the subject of sale or barter between parties so related.—Harris v. Tremenheere, 15 Ves. 34.
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¶17But, beyond controversy, there was a mistake. Appellee, and her husband, too, for that matter, were not ignorant of her antecedent existing legal rights in the subject of the gift. So far as appears, the parties to the deed knew those rights, and it is certain that they were perfectly agreed as to what they intended to accomplish, and the language employed was precisely adapted to the end in view. They were mistaken in respect only of the legal import in part of the transaction into which they entered. The general rule and practice of the court is not to relieve against such mistakes, for the obvious reason that: “If ignorance of the law were generally allowed to be pleaded, there could be no security in legal rights, no certainty in judicial investigations, no finality in litigations.”
¶18Mr. Pomeroy in his work on Equity Jurisprudence, notwithstanding occasional cases to the contrary, lays down the rule as well settled that a simple mistake of law, though common to both parties to a transaction, cannot justify the interposition of equity.—Vol. 2, § *331846. The decisions of this court cited by appellants are to this general effect. But the learned text-writer admits this modification: That if the mistake of law is not pure and simple, but is induced or accompanied by other special facts giving rise to an independent equity on behalf of the person who has suffered by the mistake, such as inequitable conduct of the other party, the court- will interpose its aid.—Sections 842, 843.
¶19The special consideration which brings appellee’s cross-bill within the exceptional rule stated above is that, her deed being the expression of a pure gratuity, no equities in favor of the donee or those claiming under him by descent having arisen by reason of any valuable consideration passing from him, the transaction is either good or it is wholly bad, and it would be inequitable for the grantee to retain a gift based in part upon the donor’s clearly proved misapprehension of its legal effect. The donor was no lawyer, and the language of the deed must have evinced to her understanding the idea that the property would revert to her in the event she survived her husband. The testimony aliunde fully sustains the conclusion that she did so understand it. That the attempted provision for a reverter cannot operate according to its terms results from a rule of law of such nature that for its understanding the laity must be expected to rely on professional skill and advice. If the donee would accept the gift, it was his duty, in any event, to correctly advise the donor that the plainly expressed provision for a reverter was inoperative, and this duty rested upon him with peculiar obligation, in view of the confidential relation which existed between them. And it is of no consequence in the way of avoiding the necessity for correct advice on such a point in a case of pure gift, that the donee was himself ignorant and acted in good faith on the mistaken advice of *332an attorney.—Garnsey v. Mundy, 24 N. J. Eq. 243; Mulock v. Mulock, 31 N. J. Eq. 594. In these cases may be seen some discussion of the authorities sustaining, the equity of this cross-bill. In the last-named case the court found actual fraud, but aside from that, it stated the following principle of law: “A deed of gift will always be declared invalid by a court of equity, even in a case unsmirched by fraud, whenever it is clearly proved that the deed does not, in a material respect, conform to the intention of the grantor, or that he executed it under a total misapprehension as to its effect” (citing the cases).
¶20We have no authority for holding, as counsel for appellant suggests, that the mistake was of no consequence, and that appellee would have made the deed even had she been correctly informed of its legal effect. There is no evidence to- that effect; and, if there was, to so hold would be, in substance, to decree the specific performance of an agreement to give, which the courts will not do-. It follows that the decree vacating and annulling the deed must be affirmed.
¶21The court below further decreed that the original bill be dismissed, with costs, and that the disposition of the personal property of the estate of Victor Manfredo^ deceased, should be made in accordance with the statute and in the course of administration in the probate court. This decree is, in all things, affirmed.
¶22Affirmed.
¶23ON REHEARING.
¶24The application for rehearing is overruled.