10 ILCS 5/7-8
The State central committee shall be composed of one or two members from each congressional district in the State and shall be elected as follows:
State Central Committee
Alternative A. At the primary in 1970 and at the general primary election held every 4 years thereafter, each primary elector may vote for one candidate of his party for member of the State central committee for the congressional district in which he resides. The candidate receiving the highest number of votes shall be declared elected State central committeeperson from the district. A political party may, in lieu of the foregoing, by a majority vote of delegates at any State convention of such party, determine to thereafter elect the State central committeepersons in the manner following:
At the county convention held by such political party, State central committeepersons shall be elected in the same manner as provided in this Article for the election of officers of the county central committee, and such election shall follow the election of officers of the county central committee. Each elected ward, township or precinct committeeperson shall cast as his vote one vote for each ballot voted in his ward, township, part of a township or precinct in the last preceding primary election of his political party. In the case of a county lying partially within one congressional district and partially within another congressional district, each ward, township or precinct committeeperson shall vote only with respect to the congressional district in which his ward, township, part of a township or precinct is located. In the case of a congressional district which encompasses more than one county, each ward, township or precinct committeeperson residing within the congressional district shall cast as his vote one vote for each ballot voted in his ward, township, part of a township or precinct in the last preceding primary election of his political party for one candidate of his party for member of the State central committee for the congressional district in which he resides and the Chair of the county central committee shall report the results of the election to the State Board of Elections. The State Board of Elections shall certify the candidate receiving the highest number of votes elected State central committeeperson for that congressional district.
The State central committee shall adopt rules to provide for and govern the procedures to be followed in the election of members of the State central committee.
After August 6, 1999 (the effective date of Public Act 91-426), whenever a vacancy occurs in the office of Chair of a State central committee, or at the end of the term of office of Chair, the State central committee of each political party that has selected Alternative A shall elect a Chair who shall not be required to be a member of the State Central Committee. The Chair shall be a registered voter in this State and of the same political party as the State central committee.
Alternative B. Each congressional committee shall, within 30 days after the adoption of this alternative, appoint a person of a different gender than that of the incumbent member for that congressional district to serve as an additional member of the State central committee until the member's successor is elected at the general primary election in 1986. Each congressional committee shall make this appointment by voting on the basis set forth in paragraph (e) of this Section. In each congressional district at the general primary election held in 1986 and every 4 years thereafter, the person receiving the highest number of votes for State central committeeperson, and the person of a different gender receiving the highest number of votes, shall be declared elected State central committeepersons from the district. At the general primary election held in 1986 and every 4 years thereafter, if all a party's candidates for State central committeeperson from a congressional district are of the same gender, the candidate receiving the highest number of votes shall be declared elected a State central committeeperson from the district, and, because of a failure to elect 2 persons from different genders to the committee, a vacancy shall be declared to exist in the office of the second member of the State central committee from the district. This vacancy shall be filled by appointment by the congressional committee of the political party, and the person appointed to fill the vacancy shall be a resident of the congressional district and of a different gender than the committeeperson elected at the general primary election. Each congressional committee shall make this appointment by voting on the basis set forth in paragraph (e) of this Section.
The Chair of a State central committee composed as provided in this Alternative B must be selected from the committee's members.
Beginning on the effective date of this amendatory Act of the 103rd General Assembly, a State central committee organized under Alternative B shall include as an honorary member any person affiliated with the same political party and serving as the Governor, President of the Senate, and the Speaker of the House of Representatives.
Except as provided for in Alternative A with respect to the selection of the Chair of the State central committee and for in Alternative B with respect to the President of the Senate and the Speaker of the House of Representatives, under both of the foregoing alternatives, the State central committee of each political party shall be composed of members elected or appointed from the several congressional districts of the State, and of no other person or persons whomsoever. The members of the State central committee shall, within 41 days after each quadrennial election of the full committee, meet in the city of Springfield and organize by electing a Chair, and may at such time elect such officers from among their own number (or otherwise), as they may deem necessary or expedient. The outgoing chair of the State central committee of the party shall, 10 days before the meeting, notify each member of the State central committee elected at the primary of the time and place of such meeting. In the organization and proceedings of the State central committee, the 2 elected or appointed committeepersons shall each have one vote for each ballot voted in their congressional district by the primary electors of the committeepersons' party at the primary election immediately preceding the meeting of the State central committee. Whenever a vacancy occurs in the State central committee of any political party, the vacancy shall be filled by appointment of the chairmen of the county central committees of the political party of the counties located within the congressional district in which the vacancy occurs and, if applicable, the ward and township committeepersons of the political party in counties of 2,000,000 or more inhabitants located within the congressional district. If the congressional district in which the vacancy occurs lies wholly within a county of 2,000,000 or more inhabitants, the ward and township committeepersons of the political party in that congressional district shall vote to fill the vacancy. In voting to fill the vacancy, each chair of a county central committee and each ward and township committeeperson in counties of 2,000,000 or more inhabitants shall have one vote for each ballot voted in each precinct of the congressional district in which the vacancy exists of the chair's or committeeperson's county, township, or ward cast by the primary electors of the chair's or committeeperson's party at the primary election immediately preceding the meeting to fill the vacancy in the State central committee. The person appointed to fill the vacancy shall be a resident of the congressional district in which the vacancy occurs, shall be a qualified voter, and, in a committee composed as provided in Alternative B, shall be of the same gender as the appointee's predecessor. A political party may, by a majority vote of the delegates of any State convention of such party, determine to return to the election of State central committeepersons by the vote of primary electors. Any action taken by a political party at a State convention in accordance with this Section shall be reported to the State Board of Elections by the chair and secretary of such convention within 10 days after such action.
Ward, Township and Precinct Committeepersons
Terms of Committeepersons. All precinct committeepersons elected under the provisions of this Article shall continue as such committeepersons until the date of the primary to be held in the second year after their election. Except as otherwise provided in this Section for certain State central committeepersons who have 2 year terms, all State central committeepersons, township committeepersons and ward committeepersons shall continue as such committeepersons until the date of primary to be held in the fourth year after their election. However, a vacancy exists in the office of precinct committeeperson when a precinct committeeperson ceases to reside in the precinct in which he was elected and such precinct committeeperson shall thereafter neither have nor exercise any rights, powers or duties as committeeperson in that precinct, even if a successor has not been elected or appointed.
County Central Committee
Cook County Board of Review Election District Committee
Congressional Committee
In the organization and proceedings of congressional committees composed of precinct committeepersons or township committeepersons or ward committeepersons, or any combination thereof, each precinct committeeperson shall have one vote for each ballot voted in his precinct by the primary electors of his party at the primary at which he was elected, each township committeeperson shall have one vote for each ballot voted in his township or part of a township as the case may be by the primary electors of his party at the primary election immediately preceding the meeting of the congressional committee, and each ward committeeperson shall have one vote for each ballot voted in each precinct of his ward located in such congressional district by the primary electors of his party at the primary election immediately preceding the meeting of the congressional committee; and in the organization and proceedings of congressional committees composed of the chairmen of the county central committees of the counties within such district, each chair of such county central committee shall have one vote for each ballot voted in his county by the primary electors of his party at the primary election immediately preceding the meeting of the congressional committee.
Judicial District Committee
In the organization and proceedings of judicial district committees composed of the chairmen of the county central committees of the counties within such district, each chair of such county central committee shall have one vote for each ballot voted in his county by the primary electors of his party at the primary election immediately preceding the meeting of the judicial district committee.
Circuit Court Committee
In the organization and proceedings of circuit court committees, each chair of a county central committee shall have one vote for each ballot voted in his county by the primary electors of his party at the primary election immediately preceding the meeting of the circuit court committee.
Judicial Subcircuit Committee
In the organization and proceedings of each judicial subcircuit committee, each township committeeperson shall have one vote for each ballot voted in his township or part of a township, as the case may be, in the judicial subcircuit by the primary electors of his party at the primary election immediately preceding the meeting of the judicial subcircuit committee; each precinct committeeperson shall have one vote for each ballot voted in his precinct or part of a precinct, as the case may be, in the judicial subcircuit by the primary electors of his party at the primary election immediately preceding the meeting of the judicial subcircuit committee; and each ward committeeperson shall have one vote for each ballot voted in his ward or part of a ward, as the case may be, in the judicial subcircuit by the primary electors of his party at the primary election immediately preceding the meeting of the judicial subcircuit committee.
Municipal Central Committee
For political parties, other than a statewide political party, established only within a municipality or township, the municipal or township managing committee shall be composed of the party officers of the local established party. The party officers of a local established party shall be as follows: the chair and secretary of the caucus for those municipalities and townships authorized by statute to nominate candidates by caucus shall serve as party officers for the purpose of filling vacancies in nomination under Section 7-61; for municipalities and townships authorized by statute or ordinance to nominate candidates by petition and primary election, the party officers shall be the party's candidates who are nominated at the primary. If no party primary was held because of the provisions of Section 7-5, vacancies in nomination shall be filled by the party's remaining candidates who shall serve as the party's officers.
Powers
Notwithstanding any law to the contrary, a person is ineligible to hold the position of committeeperson in any committee established pursuant to this Section if he or she is statutorily ineligible to vote in a general election because of conviction of a felony. When a committeeperson is convicted of a felony, the position occupied by that committeeperson shall automatically become vacant.
10 ILCS 5/7-8