Illinois Statutes Chapter 725. Criminal Procedure § 5/107-11. When summons may be issued

(1) Be in writing;

(2) State the name of the person summoned and his or her address, if known;

(3) Set forth the nature of the offense;

(4) State the date when issued and the municipality or county where issued;

(5) Be signed by the judge of the court with the title of his or her office; and

(6) Command the person to appear before a court at a certain time and place.