Appeal from the Circuit Court of Cook County; the Hon. Francis
A. Barth, Judge, presiding.
PRESIDING JUSTICE BUCKLEY DELIVERED THE OPINION OF THE COURT:
Petitioners, the natural grandchildren of decedent, James J. Elwell, sought to vacate and set aside the judgment of adoption by which decedent adopted his stepdaughter, respondent Joan Grenier. Their petition alleged that decedent was under a legal disability at the time the adoption judgment was entered, and that the entering court therefore lacked subject matter jurisdiction. Following a hearing, the trial court entered an order denying the petition, and it is from this order that petitioners now appeal. We affirm.
The record reveals that on June 26, 1980, decedent James Elwell adopted the respondent, who was the daughter of his deceased wife. The certificate of adoption shows that at the time of the adoption the decedent was 70 years and respondent was 49 years old. Prior to the adoption, petitioners were the sole beneficiaries of a trust established under the will of Cary P. Elwell, decedent's mother. Article Six, section 1(a), of the will provides in pertinent part:
"Upon * * * the death of James [Elwell], that fraction of the trust estate equal to the fraction of the income thereof to which James would have been entitled if living shall be distributed in equal shares to the then living grandchildren of James * * *."
As a result of the adoption, the number of potential beneficiaries of the trust increased by three: Michelle, Paul and Steven Grenier, the respondent's children.
On October 5, 1982, the decedent died. Respondent thereafter instituted an action in chancery against The Northern Trust Company, the trust administrator, seeking a finding that her children were decedent's grandchildren under the terms of the trust. Petitioners brought a motion for leave to intervene in the chancery action, which was granted.
Petitioners simultaneously filed a petition to vacate and set aside the judgment of adoption of respondent pursuant to section 2-1401(f) of the Code of Civil Procedure (Ill. Rev. Stat. 1983, ch. 110, par. 2-1401(f).) The petition alleged that decedent was "suffering under the legal disability of mental incompetency" at the time the judgment of adoption was entered. Accordingly, the petition alleged that the court lacked subject matter jurisdiction and the judgment of adoption was void ab initio and should be set aside. Attached in support of the petition was an affidavit by Anne Elwell, decedent's natural daughter and apparently the petitioners' mother and/or aunt. She alleged in the affidavit that in 1977 and 1978 the decedent underwent surgery to remove blood clots in his brain and became mentally incompetent following the surgery.
Respondent moved to strike portions of the petition, and petitioners in turn moved to strike respondent's motion. Following a hearing, the trial court entered an order denying the petition. In this order, the court found that the judge who heard the adoption petition had jurisdiction of the subject matter and of the persons involved, and that the appropriate Illinois statutes were complied with.
We believe that the denial of the petition to vacate the adoption was proper. The petition specifies that relief is being sought pursuant to section 2-1401(f) of the Code of Civil Procedure, which provides:
"Nothing contained in this section affects any existing right to relief from a void order or judgment, or to employ any existing method to procure that relief." Ill. Rev. Stat. 1983, ch. 110, par. 2-1401(f).
• 1 Hence, section 2-1401(f) does not in itself provide a statutory vehicle for seeking relief from a void order or judgment. Rather, this section merely states the well-established rule at common law that a void judgment or decree is subject to collateral attack at any time. (Reynolds v. Burns (1960), 20 Ill.2d 179, 192, 170 N.E.2d 122; see Ill. Ann. Stat., ch. 110, par. 2-1401(f), Historical and Practice Notes, at 610 (Smith-Hurd 1983).) This rule is based upon the court's inherent authority to expunge from its records void acts. In re Petition of Stern (1954), 2 Ill. App.2d 311, 120 N.E.2d 62.
• 2 The law is settled that since this is a collateral attack on an adoption, the sole inquiry to be made is whether the court had jurisdiction to enter the adoption judgment. (Gebhardt v. Warren (1948), 399 Ill. 196, 199, 77 N.E.2d 187; In re Estate of Wolfner (1963), 44 Ill. App.2d 77, 83, 194 N.E.2d 1.) Where, as here, none of the parties to the adoption proceeding are complaining, the inquiry is further narrowed to the question of jurisdiction of the subject matter. (Orme v. Northern Trust Co. (1962), 25 Ill.2d 151, 163, 183 N.E.2d 505; Gebhardt v. Warren (1948), 399 Ill. 196, 199, 77 N.E.2d 187.) Jurisdiction of the subject matter refers to the power of a court to hear and decide a particular case or controversy. In re Adoption of Lucas (1980), 87 Ill. App.3d 1100, 1105, 409 N.E.2d 521; In re Estate of Harris (1949), 339 Ill. App. 162, 164, 89 N.E.2d 197.
• 3 In Illinois, jurisdiction to here and determine adoption proceedings is conferred by statute. (Ill. Rev. Stat. 1983, ch. 40, par. 1501 et seq.) As such, the record must reflect compliance with the provisions of the adoption statute in order for the court to have jurisdiction to exercise the statutory powers conferred. (In re Estate of Harris (1949), 339 Ill. App. 162, 89 N.E.2d 197.) The prevailing rule of construction in this State requires only a substantial compliance with the jurisdictional requirements of the adoption statute. (In re Simaner (1959), 15 Ill.2d 568, 155 N.E.2d 555; McConnell v. McConnell (1931), 345 Ill. 70, 177 N.E. 692; Rodriguez v. Koschny (1978), 57 Ill. App.3d 355, 373 N.E.2d 47.) Consequently, where the record in an adoption proceeding shows at least substantial compliance with the statute, a judgment of adoption is secure from collateral attack. In re Estate of Bohn (1923), 308 Ill. 214, 139 N.E. 64; In re Petition of Stern (1954), 2 Ill. App.2d 311, 120 N.E.2d 62.
In the case before us, petitioners' collateral attack is based solely on their allegation that the decedent was not in compliance with section 2(A) of the Adoption Act. (Ill. Rev. Stat. 1983, ch. 40, par. 1502(A).) This section requires that persons seeking to adopt be under no legal disability. As a result of this alleged noncompliance, petitioners maintain that the court lacked subject matter jurisdiction to enter the adoption judgment. At oral argument before this court, counsel for petitioners flatly denied that the adoption order contained an express finding that decedent was under no legal disability. Counsel maintained that the trial court "merely made ...