delivered the opinion of the court:
This action was brought to recover damages for the alleged wrongful death of Milton C. Meyer, who was a passenger in a Checker Taxi Company cab when it was struck by another automobile. The Checker Taxi Company, its driver, William Mangan, and the driver of the automobile, George W. Murray, were named as defendants. Defendant Checker Taxi Company filed a motion to dismiss, based on a covenant not to sue executed by the decedent, Milton C. Meyer. The trial court judge granted the motion and dismissed the action as to defendant, Checker Taxi Company. The suit remains pending as to the other defendants. The plaintiffs are appealing from the dismissal order and from the order denying their petition to vacate the dismissal order pursuant to Supreme Court Rule 304. We reverse and remand.
The accident occurred on July 20,1977. The cab was proceeding in a southerly direction in the extreme left lane of traffic on Michigan Avenue near its intersection with Adams Street in Chicago, Illinois. The automobile being driven by George W. Murray was also proceeding in a southerly direction. The Murray automobile tried to pass the cab on the left side and went over the center line of Michigan Avenue. Murray “couldn’t pass so he slowed and tried to get back into the left lane and as he did the right fender” of the Murray automobile “hit the left rear of the cab.” At the time of the accident the cab was proceeding slowly. The accident happened about 8:15 a.m. The police arrived at the scene shortly thereafter.
After these events, Milton C. Meyer continued the trip to his office at 1303 South Michigan Avenue. He arrived at the office about 9 a.m. and worked for a few hours. During that time he was visited by a claims adjuster for the Checker Taxi Company. Milton C. Meyer then completed in his own handwriting and in his own words a document entitled “Report of Accident” which he signed and dated. He also executed a covenant not to sue the Checker Taxi Company or any of its agents or employees for damages or compensation as a result of the accident; he accepted a check for *250 in consideration for the covenant not to sue.
About noon, he apparently was not feeling well and went home. Later in the day he had a heart seizure and was taken to a hospital where he died that same day. The Medical Certificate of Death provides that he died from: (a) acute coronary thrombosis having an interval of minutes between onset and death; and, (b) arteriosclerotic heart disease having an interval of years between onset and death. He was 72 years old at the time of death.
The “Report of Accident,” which was completed in the decedent’s own writing, states, inter alia:
“REPORT OF ACCIDENT » 0 #
IN WHAT DIRECTION WAS CAB GOING? South APPROX. SPEED S]qw IN WHAT DIRECTION WAS THE OTHER CAR GOING? South
# # #
WAS ANYONE INJURED? Yes WERE YOU INJURED? Yes WHOM DO YOU CONSIDER TO BLAME FOR THE ACCIDENT? Other Car
# # O
DESCRIBE ACCIDENT IN BRIEF IN YOUR OWN WORDS.
The cab was southbound on Michigan Ave, in the extreme left lane. A blue car tried to pass the cab on the left lane going over the center line. The other driver saw he couldn’t pass, so he slowed and tried to get back into the left lane and as he did the right fender of the other car hit the left rear of the cab. I twisted my back in this accident. The above is true and correct.
SIGNATURE /s/ Milton Meyer”
An estate was opened in August 1977, naming the plaintiffs as executors. On September 26,1977, the check for *250 was returned to the defendant’s representative accompanied by a letter from the plaintiffs’ attorney stating that it was “unacceptable, being based upon a mistake as to the extent, character and permanency of the injuries.” Subsequently, this lawsuit was filed.
Defendant Checker Taxi Company served and filed a notice to admit facts pursuant to Supreme Court Rule 216, referring to a copy of the “Report of Accident.” The plaintiffs admit the document was completed and signed by the decedent. Defendant Checker Taxi Company also filed a motion to dismiss the action against it based upon the covenant not to sue executed by the decedent, Milton C. Meyer. The plaintiffs filed a motion to strike the motion to dismiss for the reason, allegedly, that the “covenant not to sue was entered into by plaintiffs’ decedent under a mistake as to the extent, character and permanency of his injuries.” In support of their motion, the plaintiffs filed the affidavit of Allen H. Meyer, who is one of the executors and plaintiffs as well as being the attorney representing all the plaintiffs in the lawsuit. They also filed the affidavit of a physician.
The affidavit of the physician states that he saw the decedent on the day of the occurrence for emergency medical attention from about 9:25 p.m. until the decedent’s death lJa hours later. Also included in the affidavit is a statement that in his opinion the “stress and blunt trauma of the accident could have been immediately causal to either a myocardial infarction or rupture of aneurysm producing a cardiopulmonary arrest.”
The trial court judge entered an order denying the plaintiffs’ motion to strike and granted the Checker Taxi Company’s motion to dismiss. Subsequently, the plaintiffs filed a petition to vacate the dismissal order. Alternatively, they requested leave to amend their affidavits or transfer of the case to the chancery division of the circuit court. The trial court judge denied the petition.
The question of setting aside releases or covenants not to sue based on a mistake of fact with respect to the nature and extent of the injuries has been the subject of many cases in Illinois, starting, apparently, with Munnis v. Northern Hotel Co.,
The cases hold that a release or covenant may be set aside under certain circumstances if the agreement was entered into through a mutual mistake of fact. (Martin v. Po-Jo, Inc.,
In order to avoid the document, the mistake must be mutual, material to the transaction, and affect its substance. (See Martin,
Over the years, a trend has developed to apply a doctrine of liberality with respect to setting aside settlement agreements which subsequently prove to be grossly unfair and unjust. (Ruggles,
It is obvious, however, that this so-called liberal trend must exist in harmony with a policy of encouraging the settlement of personal injury claims and the forbearance of litigation entirely. (Welsh v. Centa,
In order to maintain a liberal perspective and at the same time preserve a field of free action within which parties may compromise their differences with substantial assurance that the matter will not arise again, each case must be examined so that all the circumstances are taken into consideration to determine the intention of the parties at the time the document was executed. (See Clancy,
The defendant contends that the covenant should not be set aside because the $250 was paid and accepted on the basis that there was no apparent liability in the case against the present defendant. The rationale of the defendant’s contention is that the nature and extent of the injury is immaterial because it is not part of the consideration. We disagree. The controlling feature in a personal-injury settlement agreement is the injury understood and recognized to have been suffered and it is, therefore, a material part of the consideration. The defendant’s argument to sustain the validity of the covenant is untenable.
The validity of releases and covenants has been decided at various stages and through different judicial procedures. In Bowman v. Illinois Central R.R. Co.,
Section 48 of the Civil Practice Act affords a means of obtaining at the outset of a case a summary disposition of issues of law or easily proved issues of fact. (Millan v. Seibt,
The defendant, of course, has the burden of proving the affirmative defense relied upon in a motion to dismiss. (Stockton v. Mendoza,
If the injury that the decedent received in this case was so serious as to be a proximate cause of his death, the payment of $250 as consideration for the covenant not to sue is unconscionable. It is also inarguable that the amount paid for the covenant does not indicate an intent on the part of either the decedent or the defendant to redress any injury other than the apparent minor injury the decedent was aware of on the morning of the accident. Thus, if the decedent’s injury was a proximate cause of his death, the covenant was entered into under a mutual mistake of fact as to the nature and extent of the injury received. The mistake would be mutual, material to the transaction, and affect its substance. (Fraser,
Viewing the record under the law relevant to the determination of the validity of settlement agreements in personal injury actions, and in accordance with the law applicable to motions to dismiss under section 48 of the Civil Practice Act, we believe, for the reasons stated, the defendant’s motion to dismiss should have been denied.
After the motion to dismiss was granted in the trial court, the plaintiffs filed a petition to vacate that order. In their petition, the plaintiffs requested that the matter be transferred to the chancery division of the circuit court of Cook County. The judicial article embodied in the Illinois Constitution of 1970 has abolished the distinction between courts of law and equity so that our circuit courts have original jurisdiction of all justiciable matters. The divisions of the circuit court of Cook County, law division vis-a-vis chancery division, are for administrative purposes only and no longer constitute jurisdictional barriers. (Power Electric Contractors, Inc. v. Mayivood-Proviso State Bank,
The order granting the defendant’s motion to dismiss is, therefore, reversed. The case is remanded to the circuit court for further proceedings consistent with this opinion.
Reversed and remanded.
SIMON, P. J., and McGILLICUDDY, J., concur.
Notes
Munnis v. Northern Hotel Co.,
