— I. An action for alimony cannot be maintained as an independent proceeding after a divorce of the parties. Tbe relation of husband and wife must exist to justify a judgment for an allowance of tbis character to tbe wife. Blythe v. Blythe, 25 Iowa, 266.
II. But regarding tbe case as presented by tbis amended petition as a proceeding supplementary to tbe action for divorce for tbe purpose of modifying tbe decree therein rendered, affecting tbe property of defendant, that pleading is defective and tbe demurrer was properly sustained.
Revisión, section 2537 is in these words: “ When a divorce is decreed tbe court may make such order in relation to tbe children and property of tbe parties and tbe maintenance of tbe wife as shall be right and proper. Subsequent changes may be made by tbe court in these respects, when circumstances render them expedient.”
In Blythe v. Blythe, supra, which was a proceeding to modify a' decree for a divorce so as to allow tbe wife alimony where no provision bad been made for her by tbe decree, tbis court uses tbe following language: “Although tbe court granting tbe divorce has, by force of our statute (Rev., § 253), power to make changes in tbe decree in respect to property and children, yet tbis power certainly ought not to be exercised only upon such change of circumstances as demand tbe change in tbe decree. That is to say, tbe original decree is conclusive upon the parties as to their then circumstances; and tbe power to make changes in tbe decree is not a power to grant a new trial to retry tbe same case, but only to adopt tbe decree to tbe new or changed circumstances of tbe parties.” Neither tbe amended or original petition shows change in tbe circumstances of tbe parties as to property. It is on tbe other band alleged that defendant did own tbe identical property which is sought to be charged with plaintiff’s claim for alimony, at tbe time of tbe decree. Not a word is said *322about their property, or that the condition of the parties has been in the least changed. But it is claimed that the property described in both the original and amended petition, at the time of the decree, was supposed to have passed from the ownership of defendant. Upon this supposition, though founded in error, plaintiff acted and did not press her claim for alimony. Under the doctrine of the decision just cited the decree is conclusive upon the parties as to the circumstances, and of course as to their rights, at the time it was rendered. This character of the decree will not be destroyed by the fact that plaintiff did, not through ignorance of facts, insist on rights to which she may have been entitled. Plaintiff having obtained all she asked for in the divorce proceeding, cannot now correct th§ decree on the ground that she could have recovered more had she properly presented her case. Plaintiff does not pretend that she was misled by any deceit or fraud of defendant. She substantially admits in her petition that her ignorance of defendant’s title to the land resulted from her own want of diligence. Neither is it pretended that there was any mistake by the court in rendering the decree as to the matter of alimony or defendant’s property. Neither matter was brought before the court; plaintiff kept silence in regard to both. In view of these facts and the further consideration that no attempt is made to show a change in the condition or property of the parties, the case is within the rule of Blythe v. Blythe, and plaintiff, as to alimony, is conclusively bound by the decree. It may be that as to the maintenance of the child of the parties, the' decree may be modified, and upon a proper showing an allowance will be made to the plaintiff for that purpose, which may be declared a charge on the land. If she may be so advised and institutes a proper proceeding to recover an allowance for the support of the child, it will be without prejudice from the judgment in this case. And, of course, it will be understood that this proceeding, being regarded as an attempt to modify and change the former decree for causes now existing, as set out in the petition, will not bar a subsequent proceeding wherein may be *323shown such changes in the property and condition of the parties as will authorize a modification of the decree. As it was in Blythe v. Blythe, we do not find it “ necessary now to determine whether the plaintiff, not having obtained any decree as to alimony, upon the granting of the divorce, could be entitled, under any circumstances, to alimony now; that is to say, we do not decide whether the court is authorized to mahe an entire new decree as to alimony, or only to change a decree as to alimony when such has been made at the time of the decree for divorce.”
Affirmed.