Hunt v. Blasius , 74 Ill. 2d 203 ( 1978 )
Anderson v. Hyster Company , 74 Ill. 2d 364 ( 1979 )
Ballweg v. City of Springfield , 114 Ill. 2d 107 ( 1986 )
Merlo v. Public Service Co. , 381 Ill. 300 ( 1942 )