¶1
¶2The record of the county court shows that Horace C. Bacon was duly'appointed and qualified as administrator of the estate of Moses W. Bacon in Iowa, December 1, 1856; that the estate, consisting entirely of interests *526in real estate, was appraised at sixty-eight hundred and forty-nine dollars and ninety-five cents. December 15, 1858, the administrator filed his petition, stating that there was no personal property to pay debts, and asking to be licensed “to sell so much of the real estate of said deceased as may be sufficient for that purpose.” Accompanying this petition was an account against the estate, and in favor of Horace O. Bacon, for sixty-two hundred and forty-three dollars and ninety-eight cents, upon which was an indorsement as follows:
“We, William Richardson, administrator of the goods and estate of said deceased, in the commonwealth of Massachusetts, and Martha Ann Bacon, widow, and guardian of the minor children of said deceased, hereby certify that the above statement of claim against the estate of said deceased is just and true, and that the goods and estate of said deceased in Iowa ought to be sold for the purpose of liquidating the same.
“William: Richardson,
11 Administrator,
“Martha A. Bacon,
“ (Guardian.”
¶3On the same day an order was entered of record, signed by the judge, that the administrator “proceed to sell, at public or private sale, so much of the decedent’s real estate as will pay all the debts of said decedent, together with all incidental expenses and costs; and that said Horace O. Bacon, administrator, is hereby authorized to execute to the purchaser a valid convey-anee of all the rights and interest of the said deceased at the time of his death in and to the real estate by him sold.” November 22, 1860, Horace C. Bacon, administrator, executed a deed of conveyance to Joseph C. Plummer, conveying to him, by virtue of this order, certain real estate, including that in question, upon which deed is-an indorsement as follows:
*527“ State of Iowa, }
“Woodbury County.}
“ Be it known that on this fifteenth day of December, A. D. 1860, after a careful examination of the above deed of conveyance, and the acts of H. C. Bacon, administrator, in executing the same, I hereby approve -of such conveyance and sale. In witness whereof I have hereunto set my hand and seal.
“John P. Allison,
’ “County Judge Woodbury County, Iowa.”
¶4This deed was filed for record April 11, 1862, and ■duly recorded.
¶5It is a well-settled principle of law that only such objections as go to the jurisdiction of the county court can be raised in this collateral attack upon the proceedings and judgment of that court. ’ If that court had jurisdiction of the subject-matter and of the persons interested the proceedings will be conclusively presumed to have been legally done. Morrow v. Weed, 4 Iowa, 77; Wade v. Carpenter, 4 Iowa, 361; Little v. Sinnett, 7 Iowa, 324; Long v. Burnett, 13 Iowa, 28; Pursley v. Hayes, 22 Iowa, 11; Shawhan v. Loffer, 24 Iowa, 217; Read v. Howe, 39 Iowa, 558; Tharp v. Brenneman, 41 Iowa, 251; Hilton v. Budgett, 43 Iowa, 684; Lees v. Wetmore, 58 Iowa, 178; Stanley v. Noble, 59 Iowa, 668. The land and administration being in Woodbury county, and a petition being filed, the county court had unquestioned jurisdiction of the subject-matter. The contention is whether it had jurisdiction of the plaintiffs.
¶6Jurisdiction of these persons could only be acquired by the service of such notice and in such manner as is •provided by law, or by their waiving such notice or voluntarily appearing. The plaintiffs were at all times residents of Massachusetts, and neither of them ever was in Iowa. The heirs were minors and' all under fourteen years of age. They resided with, and were in the care and custody of, their mother, Martha Ann *528Bacon, and each testifies that no notice of the proceedings to sell the land was ever served upon them. There is testimony showing that in the earlier years of the county’s history the files of the county court were insecurely kept, and papers liable to be lost. It is urged that from this fact, and the presumption that arises from the court’s exercising jurisdiction, we may infer that, notice was served upon all the plaintiffs. Concede that there is nothing in the record aside from this presumption that any notice was prescribed or served, yet it is very clear that Mrs. Bacon did sign this indorsement for herself as widow and as guardian of her children,, and thereby consented to granting the order for the sale of real estate to pay the claim of Horace C. Bacon,, and equally clear, we think, that she thereby submitted herself to the jurisdiction of the county court in that, proceeding. The statute in force' at the time provided that, before an order could be made authorizing a sale of land by an administrator, “such notice as the court, may prescribe must be given to all the persons interested in such real estate.” The record does not disclose that any notice was prescribed, but it is contended that the court might have prescribed notice to Mrs. Bacon alone. If the court might have prescribed notice to the mother and guardian alone, there would seem to be no good reason why it would not acquire jurisdiction upon her waiver of notice and consent to, the order.
¶7Our attention is called to the statute requiring notice to minors under fourteen to be served upon the minor and also on the father, mother or guardian; but. this is not a question as to the manner of service, but whether the consent of the mother, for herself and as guardian, to the making of the order sought, gave jurisdiction as to herself and the minors. The matter to be defended against was the right of Horace C.. Bacon, administrator, to have an order to sell real *529estate for the payment of the debt claimed by him of the estate. Mrs. Bacon, for herself and as guardian of her children, consented to the making of such an order, and for the payment of that particular debt. It is contended that, had notice to her as widow and guardian alone been prescribed and served, the court would have had jurisdiction of the persons of all these plaintiffs, and that as the court could have prescribed such notice it might act upon a waiver of notice, and consent to the order by Mrs. Bacon, for herself, and as guardian. In the view that we take of the remaining question, we need not determine whether the consent of Mrs. Bacon was sufficient to confer jurisdiction as to the minors. We think, however, that this waiver and consent is entitled to consideration in determining whether the plaintiffs are barred and estopped from now claiming the land by reason of laches.
¶8
¶9The law of laches is more especially applicable to cases where a party cognizant of his rights does not take steps to enforce them while they are open to him, but lies by and suffers other parties to incur expense, etc. Tash v. Adams, 10 Cush. 252. In Carpenter v. Carpenter, 70 Ill. 463, the court says: “We are aware of no principle of equity that will permit the complainant to abandon his property for eighteen years, when the records of the county and the notorious acts of the defendants would have shown him at any time that the defendants were claiming to be the owners.” In The Key City, 14 Wall. 653, it is said: “Long acquiescence or laches can be excused only by showing some actual hindrance or delay caused by the fraud or concealment of the opposite party, which will appeal to the conscience of the chancellor.” It has been uniformly held in this state that the statute of limitations applies equally in courts of equity as in courts of law. Phares v. Walters, 6 Iowa, 106; Newman v. De Lorimer, 19 Iowa, 244; Relf v. Eberly, 23 Iowa, 467.
¶10The commencement of this action was the first assertion of ownership by the plaintiffs, or either of them. It was not commenced until nearly thirty years after the order to sell was made, twenty-eight years after the sale and conveyance, twenty-six years after the deed was recorded, and about ten years after the youngest heir became of age. In explanation and excuse of this delay it is said that the plaintiffs were residents of a distant state, were never in Iowa, and were ignorant of their rights to the property. While it *531is true they were residents of Massachusetts, and were never in Iowa, it is evident that Mrs. Bacon knew that her husband died seized of land in Woodbury county, and knew of the proceedings to sell, and of the sale of the same. We are equally satisfied that each of the other plaintiffs knew the same facts for many years before the commencement of this action. It is probably true, as claimed, that they believed that they had lost all rights in the land by tax sales or otherwise, and, therefore, did not sooner make claim to it. It is certainly true that they did not make any claim of ownership whatever until solicited, a short time before the commencement of the action, to give a quitclaim deed. This request prompted them to inquire, and led to the discovery of all that is now urged against the defendants’ title, and the further fact that the improvement and growth of Sioux City had greatly increased the value of the land. It will be noticed that the main ground upon which the plaintiffs seek to defeat the defendants’ title is that the county court, ordering the sale of the land, did not have jurisdiction of the persons of these plaintiffs for want of notice. For nearly thirty years this claim was as apparent from the record as it is now, and for more than, twenty-five years the public records of Woodbury county displayed the fact that the land in question was held by this title adversely to the plaintiffs. It is manifest that the plaintiffs made no inquiry whatever, and that, had they inquired, they would at any time within twenty-five years have learned from the public records all that is now known as to’ the defendants’ title. Knowing, as they did years ago, that Moses O. Bacon had died seized of real estate in Woodbury county, reasonable diligence required that they should have investigated as to their rights, and asserted them within the time allowed by law, instead of remaining silent and inactive until innocent parties *532had invested in the land, and in its platting and improvement.
¶11
¶12
¶13The record and arguments are voluminous, and the questions discussed numerous; but, in our view, those which we have considered are controlling, and it is unnecessary to notice other questions discussed. Upon the whole record, we reach the conclusion that, as to Mrs. Bacon, the county court had jurisdiction, and that the sale and conveyance to Plummer are valid as to her; that, though her consent as guardian may not have given jurisdiction as to the children, they and she are alike barred from now-asserting title adverse to the defendants by reason of their long delay in doing •so. The judgment of the, district court is affirmed.