The Sixth Illinois Constitutional Convention, popularly known as Con-Con, convened on December 8, 1969 and concluded on September 3, 1970.[1] The convention produced the 1970 Illinois Constitution, the state's first new constitution in 100 years, which the voters of Illinois approved in a special election in December 1970.
- ^ Constitution of the State of Illinois-1970- Sixth Illinois Constitutional Convention. State of Illinois – via Illinois Digital Archives.