dissenting.
I must respectfully dissent.
Because the Indiana General Assembly conferred upon the juvenile court "original exclusive jurisdiction in all cases of delinquent, dependent, and neglected children," 1 the Tippecanoe Superior Court lacked subject-matter jurisdiction over Owens's case if Owens was in fact under cighteen years of age.2 The language of the general assembly unequivocally smacks of subject-matter jurisdiction. A judgment of conviction is void if rendered in the absence of subject-matter jurisdiction, and an appellant cannot be estopped from raising the issue "even if [he] or his counsel were guilty of fraud." Carpenter v. State, (1977) 266 Ind. 98, 103, 360 N.E.2d 839, 842 (emphasis supplied). Thus, this case should be remanded to the trial court, not for a hearing on laches, but for a factual determination as to Owens's age when the theft was committed. If Owens was a juvenile at that time, his conviction should be vacated.
Subject-matter jurisdiction refers to the very essence of the power of a court to act, whether derived from the constitution or a statute. Carpenter, supra; City of Marion v. Antrobus, (1983) Ind.App., 448 N.E.2d 325. While the juvenile court had jurisdiction "in all cases" of delinquent children, the Tippecanoe Superior Court possessed "original and appellate jurisdiction ... in civil and criminal cases, but not in matters of ... juvenile jurisdiction." IC 88-5-41-6 (1976) (emphasis supplied).3 What else could be said? It was the duty of adult criminal courts to transfer to the juvenile court all juvenile cases erroneously brought before them.4
At least two Indiana Supreme Court cases support the proposition that Owens's disputed age produces a subject-matter jurisdiction question.5 In Hicks v. State, (1967) 249 Ind. 24, 230 N.E.2d 757, the court allowed a post-conviction attack on a circuit court criminal judgment, raising the question of the defendant's age sua sponte. After the defendant's plea of guilty to the charge of theft and after sentencing, he filed a "Petition and Motion to Vacate Judgment and Withdraw Plea." That petition indicated for the first time that the defendant was only seventeen years old at *362the time of the alleged offense. In reversing the judgment, then Chief Justice Hunter made it clear that the circuit court had no jurisdiction to enter a conviction:
"[I)t is our conclusion that the court below erred in failing to grant withdrawal of appellant's plea of guilty and in failing to transfer this case to its juvenile docket upon being advised of the age of appellant at the time of the alleged offense, since, at that time, it became apparent that the Lawrence Circuit Court, sitting in its capacity as a criminal court, did not have the requisite jurisdiction to convict and sentence the appellant ...."
Id. at 81, 230 N.E.2d at 761.
Similarly, and in a case even more factually analogous to the one before us, the supreme court in Cummings v. State, (1969) 252 Ind. 701, 251 N.E.2d 663, reversed a sixteen-year old's cireuit court conviction of inflicting physical injury while engaged in the commission of a robbery. After her conviction and sentencing at a trial at which the defendant had misrepresented herself to be twenty years old, she brought her juvenile status to the court's attention. The trial court denied her belated motion for new trial, and the supreme court reversed, determining that the trial court had a duty to transfer the case to the juvenile court upon discovering the defendant's true age.
The Hicks and Cummings cases indubitably demonstrate the propriety of Owens's post-conviction attack upon his guilty plea (reprehensible as his conduct may be). Regardless of the language used,6 those cases, by entertaining appeals when the defendant's age was not brought to the trial court's attention until after sentencing, indicate that subject-matter, rather than personal, jurisdiction is the issue. Other cases,7 which loosely refer to the juvenile court's jurisdiction over the person, are inapposite because they did not involve questions of subject-matter jurisdiction. It matters not that, in Hicks, the defendant apparently did not affirmatively misrepresent her age. And, it is irrelevant that, in Cummings, the error was brought to the trial court's attention within a few days after sentencing. Based on the pertinent statutes and the Indiana Supreme Court cases, neither fraud nor delay can confer subject-matter jurisdiction upon a trial court.
Thus, I must conclude that the majority's reliance upon Twyman v. State, (1983) Ind.App., 452 N.E.2d 434, is misplaced and that Owens's petition asserts a subject-matter jurisdiction question which is not restricted by the doctrine of laches. I would remand for a hearing on Owens's age and would order Owens's conviction vacated in the event he is found to have been a juvenile at the time of the offense. All of which is not to say that he should remain unpunished if his chicanery has perpetrated a fraud on the courts. There is machinery available for that purpose.
. IC 9-3103 (Burns Code Ed., Repl.1956) (emphasis supplied). The only exception to the juvenile court's jurisdiction was provided by IC 31-5-7-14 (Burns Code Ed., 1973) which allowed the juvenile court to waive jurisdiction in cases involving children fifteen years of age or older who were charged with an offense which would amount to a crime if committed by an adult. Here, the juvenile court was never given the opportunity to acquire jurisdiction of the 1967 cause against Owens; it is axiomatic, then, that jurisdiction was never waived to the Tippecanoe Superior Court.
For current law, see IC 31-6-2-1 (1982) (exclusive juvenile court jurisdiction); IC 31-6-2-1.5 (1982) (limited concurrent jurisdiction with court having felony jurisdiction); IC 31-6-2-4 (1982) (waiver of jurisdiction).
. "The words 'delinquent child shall include any boy under the full age of eighteen [18] years ... who ... [clommits an act which, if committed by an adult, would be a crime not punishable by death or life imprisonment ...." IC 31-5-7-4 (Burns Code Ed., 1973). For current law, see IC 31-6-4-1 (1982).
. For current law, see IC 33-5-41-6, 42-6 (1982).
. "If a complaint or charge of a criminal or quasi-criminal nature is made or pending against any person in any court, and, it shall be ascertained that said person was under the age of eighteen [18] years at the time the offense is alleged to have been committed, it shall be the duty of such court to transfer the case immediately ... to the juvenile court ...." IC 31-5-7-13 (Burns Code Ed., 1973) (emphasis supplied). For current law, see IC 31-6-2-2 (1982).
. See Blythe v. State, (1978) 268 Ind. 97, 373 N.E.2d 1098, in which the juvenile defendant, properly before the circuit court on an "adult" charge, pled guilty to an offense that was not a lesser-included offense of the charged crime. The supreme court framed the issue as whether "the trial judge lacked subject matter jurisdiction to accept the guilty plea" and reversed the denial of the defendant's petition for post-conviction relief, setting aside "the judgment for want of jurisdiction in the Circuit Court at the time it was entered." Id. at 99, 101, 373 N.E.2d at 1099, 1100. See also Summers v. State, (1967) 248 Ind. 551, 230 N.E.2d 320 (characterizing the juvenile court as having exclusive original jurisdiction of the subject matter and of the person).
. Compare Cummings, supra at 707, 251 N.E.2d at 667 ("the circuit court did not have jurisdiction of appellant") with Hicks, supra at 31, 230 N.E.2d at 761 ("the Lawrence Circuit Court ... did not have the requisite jurisdiction to convict and sentence appellant").
. See, eg., Caldwell v. State, (1983) Ind., 453 N.E.2d 278; Trotter v. State, (1981) Ind., 429 N.E.2d 637.