delivered the opinion of the court.
■ The defendant having given a mortgage to the Union Bank of Louisiana, as stockholder, engaged, in case the right or title to the property mortgaged, should be deemed insufficient, on account of some defects, or of some tacit mortgage, or if any claim or right of mortgage should be exercised upon the same, that he would furnish other secuties to the satisfaction of the board of directors. The object of the present suit is to require such additional securities, on the allegation, that the plaintiffs have discovered, that by the marriage contract of the defendant, the property in question had been incumbered by a legal mortgage in favor of his wife, firstly, for the restitution of her dower of six thousand dollars, and secondly, to secure a donation propter nuptias for the sum of thirty thousand dollars.
I. It appears by the marriage contract of the defendant, that the father and mother of the future wife settled a dower of six thousand dollars, and it was expressly agreed that the reimbursement of the dower was secured by special mortgage on a certain lot of ground in New-Orleans, and all other property of the defendant, present and future, is declared to be free from any tacit or legal mortgage, which would have resulted from the celebration of the marriage, independently of such agreement and stipulation ; and the future wife, with the consent and assistance of her father and *27mother, she being a minor, expressly and formally renounces any, and all such general, legal, or tacit mortgage.
The legal mortgage given the ■wire on the property of her husband,fortheres-titution of her dot, is not regarded as of the essence of the constitution of dower. It may be modified or dispensed with by agreement of the parties. So* the wife, who is a minor, but capable of contracting marriage, may, with the assistance of her parents, dispense with the legal mortgage, and by agreement in the marriage contract, take a ' special mortgage forthe security and restitution of her dot, ii\ lieu of it.*27It is conceded on all hands, that without such agreement, a general legal mortgage would have resulted from the marriage by operation of law. The only question, therefore, which this part of the case presents, appears to be, whether such an agreement is tolerated by law, or in other words, whether a minor, capable of contracting marriage, be legally capable of binding herself by such an agreement, and of confiding her dower to her future husband on such conditions.
Those articles of the code relied on by the counsel for the appellant, to show that such general legal mortgage can be dispensed with, only with the consent of a family meeting, evidently relate to cases where the mortgage had already attached, and the husband, after marriage, seeks to exonerate the mass of his property on creating a special mortgage on a particular part of it. Louisiana Code, articles 3310, 3311, 3312, 2357.
It may, however, be fairly inferred from these provisions of the code, that the legal mortgage, as means by which the reimbursement of the dower is secured to,the wife or her heirs, at the dissolution of the marriage, is not regarded as of the essence of the constitution of dower; and it would seem not illegal to conclude, that if it could be destroyed or modified when in existence, by agreement of the parties, it might well be dispensed with in future, by agreement on the part of the person for whose benefit it was intended. But the code contains other provisions more direct and Explicit on this subject: It is declared, that in relation' to property, the law regulates the conjugal' association only in default of particular agreements, which parties are'at liberty to stipulate as they please, under certain restrictions. They cannot alter the legal order of descents, nor derogate from the marital or paternal authority,' nor the • prohibitory dispositions of the code, and provided their agreements be not contrary to good morals. Louisiana Code, 2305-6-7.
The code further declares, that minors who are capable of contracting marriage, may give their consent to any agree*28ment of which their contract is susceptible, provided they be assisted in the agreement by those persons whose consent is necessary to their marriage. Article 2310.
According to the ■ ♦ Louisiana Code,’no • mortgage exists, ■■except in the cases expressly authorized by law. So, no tacit or legal mortgage results to the‘wife from a donation prop-ter nuptias, especially:when it is made on condition of survi-vorship.We have not been able to discover any provision of law by which such an agreement is prohibited ; on .the contrary, we have already observed, that married persons are permitted, even during marriage, to substitute a special in lieu of a general legal mortgage, as security for the reimbursement of the dowry, ■ even in cases where the wife is yet a minor. Article 3312.
It-is expressly declared by article 3305, that when parties, being of age, shall, by their marriage contract, agree that the recording shall exist only on one ,or more immovables belonging to the husband, the property riot included shall remain free and released from mortgage for the wife’s dower, but the same article forbids its being dispensed with altogether.- Persons of age are then capable of entering into such agreements, and we have already seen that minors, in relation to marriage contracts, possess all the capacities of persons of age, when properly assisted.
II. With respect to the alleged mortgage resulting from the donation propter nuptias,• we must assume as an undoubted principle, that no mortgage exists, except in the cases expressly authorized by law. Whatever may have been the opinion of this court, as to the existence of a mortgage in such a case, under the Spanish law, and the code of 1808, we are now to look only to the Louisiana Code, and subsequent statutes, for authority on this point.
The counsel of the appellant has relied on the second-clause of article 2355, in support of the pretensions of the bank. That article creates in favor of the wife a legal mortgage, 1st, for the restitution of her dower, and the replacing of her dotal effects, which she has brought at the time-of her marriage, and which were alienated by the husband, and judgment for the restitution or replacing of her dotal effects, which she acquired during marriage, either by succession or by donation, from the day when such succession devolved to her, or such donation began to have its effect.
*29This article appears- to us to distinguish between those dotal effects whioh were- brought into marriage, and those which came into the husband’s possession afterward, either-by succession or donation, in relation to the time when the legal mortgage shall attach. In the first case, it takes effect, from the celebration of the marriage; in the second, from the time the succession devolved to her or the donation began to have its effect. In both clauses of the article, dotal effects only are spoken of; but even supposing the article to be susceptible of a different construction, we are of opinion that the donation in this case has not began to have its effect. It is essentially a donation mortis causa, on condition of survivorship. It can have its effect only on the happening of that contingency.
We conclude that the plaintiffs have failed in supporting their allegations. -
It is, therefore, ordered and decreed, that the judgment of the District Court be affirmed, with costs.