Each member of the board of county commissioners shall be commissioned by the governor, and shall, before entering upon the duties of his office, take and subscribe the following oath, which shall be filed in the office of the county clerk:
     I do solemnly swear (or affirm, as the case may be), that I will support the constitution of the United States, and the constitution of the state of Illinois, and that I will faithfully discharge the duties of the office of county commissioner of …. county, according to the best of my ability.

Terms Used In Illinois Compiled Statutes 55 ILCS 5/2-4001

  • State: when applied to different parts of the United States, may be construed to include the District of Columbia and the several territories, and the words "United States" may be construed to include the said district and territories. See Illinois Compiled Statutes 5 ILCS 70/1.14