delivered the opinion of the court:
Harold Gillette, a minor, by his next friend, Margaret M. Gillette, brought a replevin suit in the municipal court of Chicago, and she and the Empire State Surety Com*336pany gave a replevin bond therein to the defendant in error, the bailiff of that court. On a trial by the court without a jury the issues \yere found for the defendant. A suit was begun on the replevin bond, and a judgment was rendered against the defendants, who have sued'out a writ of error to reverse that judgment. .
The constitutional question which is the ground upon which the jurisdiction of this court is invoked is as to the right of a minor to waive a jury in the trial of a civil case. The plaintiff in this case offered in evidence the judgment in the replevin suit, and the plaintiffs in e^ror insist that the judgment is void because rendered on a .trial by the court without a jury, the plaintiff being a minor and suing by. his next friend.
We have no jurisdiction of this writ. The supposed constitutional question does not arise on this record. If the plaintiff in the replevin suit was deprived of a constitutional right in the trial of the case the judgment rendered against him was not, therefore, void. The court had jurisdiction of the subject matter, and of .his person, and its judgment, however erroneous, is binding until reversed. The fact'of-infancy does- not affect the binding force of the judgment. “A decree against an infant, like that against an adult, is absolute in the first instance, subject to the1 right to attack it by original bill for either fraud or error; merely, but until so attacked and set aside or reversed on error or appeal it is binding to the same extent as any other decree or'judgment.” (Lloyd v. Kirkwood, 112 Ill. 329; Wadhams v. Gay, 73 id. 415; Haines v. Hewitt, 129 id. 347.) A decree rendered against an infant by agreement is erroneous ■ but it is not void. It may be set aside upon a bill of review, but not as against a. purchaser for value without notice of the error. . Allison v. Drake, 145 Ill. 500.
We are referred, among other cases, to that of Paulsen v. People, 195 Ill. 507, as sustaining the proposition *337that a judgment rendered by a court sitting without a jury in a case where a jury cannot be waived is void. In that case it was held that entering upon the trial of an indictment for a crime which might be punished by imprisonment in the penitentiary, before a judge, in pursuance of a waiver by the defendant and'the State of a jury, did not put the defendant in jeopardy, because the defendant could not waive a jury in such a cause, and the judge, alone, had no jurisdiction to try him for such a crime. There the judge, without a jury, had no jurisdiction of the subject matter, and the consent of the defendant could not give him jurisdiction. Infancy, however, is a personal matter, and a court having jurisdiction of the’ subject matter which has also acquired jurisdiction of an infant party does not lose it by any irregularity in its exercise. The court quoted from Brewster v. People, 183 Ill. 143, on page 151, as follows: “Where‘a tribunal for the trial of criminal prosecutions is provided for and a jury is made an essential part of it, such tribunal cannot be changed by permitting the accused to consent to the elimination of the jury therefrom. In such cases the accused would, by waiver of a jury trial and consent to a trial before the judge, alone, confer jurisdiction upon a tribunal which had no such jurisdiction under the law. It is a well settled doctrine that jurisdiction of the subject matter cannot be conferred by consent. Jurisdiction of the subject matter must always be derived from the law and not from the consent of the parties.”
Section 60 of the Practice act provides that both- matters of law and fact may be tried by the court if both parties agree, and that has always been the law of this State. In Chicago, Milwaukee and St. Paul Railway Co. v. Hock, 118 Ill. 587, it was held that a party may waive the right to a trial by jury although that mode of proceeding be guaranteed him by the constitution. It was further stated, and although not necessary to the decision it is manifestly *338true, that should the court deny the right and proceed to judgment, the judgment, while erroneous, would not be. void but would be valid until reversed on appeal or writ - of error. “It is always allowable for the parties in a.civil action to waive a jury and submit their case, or any part of it, to the court for decision.” Chicago, Santa Fe and California Railway Co. v. Ward, 128 Ill. 349.
The distinction between the Paulsen case and this is, that in the former the judge, without a jury, had no jurisdiction of the subject matter of a felony and could not try a defendant under any circumstances, while here the statute expressly confers on the court jurisdiction to try the case without a jury. If this were a writ of error to review the judgment in the replevin suit the constitutionality of the trial by the court without a jury would be material, but since the judgment in that case was not void even if the plaintiff could not waive a jury but only erroneous, a decision of the constitutional question is not necessary in this case and would be immaterial to the judgment. When the judgment in the replevin suit was entered, on April 7, 1909, it was entered in abbreviated characters, and after this suit was begun on the replevin bond an order was entered amending this judgment nunc pro tunc to show a formal judgment in the ordinary form and in the usual language of such a judgment. The latter judgment was objected to when offered in evidence because the judgment originally entered was not in the English language and the order for its amendment nunc pro tunc was void. The order purports to have been made upon notice, from an inspection of the records, files and orders of the court. The original record was not relied on, and whether the order nunc pro tunc was properly made presented no constitutional question.
The cause will be transferred to the Appellate Court for the First District. n , , ,
, , , Cause transferred.