How many constitutions has the state of Illinois had throughout its history?

The state of Illinois has had four constitutions throughout its history. The first constitution was adopted in 1818 when Illinois achieved statehood. This constitution was replaced in 1848 by a new one that addressed various governance issues as the state evolved. The third constitution was established in 1870, and it was significantly revised in response to the challenges and changes faced during that period. Finally, the current constitution was adopted in 1970, reflecting contemporary values and legal frameworks.

Each constitution reflects the changing needs and priorities of Illinois at different points in time, demonstrating the adaptability of the state's governance structures. The four constitutions also signify key historical shifts, including the impact of westward expansion, the Civil War, industrialization, and modern governance challenges.