delivered the opinion of the court:
The Chicago Historical Society brought this action to restrain the county of Cook and its officials from collecting taxes for the years 1947 through 1954 which had been assessed against four parcels of real еstate owned by the Society. The complaint alleged that in an earlier action in the same court an injunction had been issued to restrain the collection of 1945 taxes upon the same proрerties, “and that said decree is res judicata of the fact that said real estate is, and so long аs the plaintiff continues to own it will continue to be, exempt from all real estate taxes.”
The answer set out the act of 1857 which incorporated the Society and the amendment of 1867 which authorized it tо mortgage its real estate and provided that “the real estate and property of said society shall be exempt from taxation.” The answer alleged the circumstances under which the Society acquired title to the real estate in question in 1941. It also contained allegations as to the early history of the Society designed to show that the exemption was intended to apply only to the real estate owned and actually used by the Society in 1867, and not to real estate subsequently acquired and held for income production, like that here involved. The answer also alleged that the amendmеnt of 1867 was invalid because it violated the constitution of 1848 and that it was repealed by the constitution оf 1870 and subsequent legislation.
The answer denied that the issues raised in the present case were presеnted in the earlier case, and alleged that the issues now raised have not been adjudicated. The Society moved for judgment on the pleadings. Its motion was allowed, a decree for the plaintiff was entered, and the defendants appeal.
The case turns on the effect to be given to the рrior decree which found these properties exempt from taxation.
The trial court held that it was conclusive as to the exempt status of the property, and in this we think it erred.
To sustain the decree plaintiffs rely on People ex rel. Carr v. Psi Upsilon Fraternity,
We are not here callеd upon to review the soundness of the rulings in the Psi Upsilon cases. In those cases there was no suggestion that the issues in the later cases differed significantly from those in the first case. Here the contention is that thе issues in the present case were not raised in the earlier one. Because “a cause of action for taxes for one year is not the same as or identical with a cause of actiоn for taxes for subsequent years,” (People ex rel. Lloyd v. University of Illinois,
In this case the dеfendants assert that the issues tendered by their answer were not litigated in the earlier case. Neither in thе trial court nor in this court has the plaintiff attempted to show that the issues raised by the defendants’ present answer were involved in the former case. Instead it has taken the position that it is entitled to a decree in its favor so long as the ownership and the use of the property are unchanged. That pоsition is unsound.
The burden is upon the party who relies upon res judicata or collateral estopрel to establish its applicability. (Charles E. Harding Co. v. Harding,
Reversed and remanded, with directions.
