August 26 of each year is designated as Illinois Constitution Day, to be observed throughout the State as a day to commemorate August 26, 1818 as the day Illinois ratified its first State Constitution.
5 ILCS 490/194
August 26 of each year is designated as Illinois Constitution Day, to be observed throughout the State as a day to commemorate August 26, 1818 as the day Illinois ratified its first State Constitution.
5 ILCS 490/194