(755 ILCS 5/16-1) (from Ch. 110 1/2, par. 16-1)
    Sec. 16-1. Citation on behalf of estate.
    (a) Upon the filing of a petition therefor by the representative or by any other person interested in the estate or, in the case of an estate of a ward by any other person, the court shall order a citation to issue for the appearance before it of any person whom the petitioner believes (1) to have concealed, converted or embezzled or to have in his possession or control any personal property, books of account, papers or evidences of debt or title to lands which belonged to a person whose estate is being administered in that court or which belongs to his estate or to his representative or (2) to have information or knowledge withheld by the respondent from the representative and needed by the representative for the recovery of any property by suit or otherwise. The petition shall contain a request for the relief sought.
    (b) The citation must be served not less than 10 days before the return day designated in the citation and must be served and returned in the manner provided for summons in civil cases. If there is a personal representative who is not the respondent, notice of the proceeding shall be given by mail or in person to the personal representative not less than 5 days before the return day designated in the citation.
    (c) If the representative is the respondent, the court may appoint a special administrator to represent the estate. The court may permit the special administrator to prosecute or defend an appeal.
    (d) The court may examine the respondent on oath whether or not the petitioner has proved the matters alleged in the petition, may hear the evidence offered by any party, may determine all questions of title, claims of adverse title and the right of property and may enter such orders and judgment as the case requires. If the respondent refuses to answer proper questions put to him or refuses to obey the court's order to deliver any personal property or, if converted, its proceeds or value, or books of account, papers or evidences of debt or title to lands, the court may commit him to jail until he complies with the order of the court or is discharged by due course of law and the court may enforce its order against the respondent's real and personal property in the manner in which judgments for the payment of money are enforced. The court may tax the costs of the proceeding against the respondent and enter judgment therefor against him.
(Source: P.A. 99-93, eff. 1-1-16; 99-497, eff. 1-29-16.)