The Mayor, a city clerk and a city treasurer of the City of Chicago shall be elected at the consolidated election in 1979 and at the consolidated election every 4 years thereafter.
10 ILCS 5/2A-25
Chicago - Mayor - Clerk - Treasurer - Time of Election
P.A. 80-936.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.