750 ILCS 16/40

(750 ILCS 16/40)

Sec. 40. Evidence. No other or greater evidence shall be required to prove the marriage of a husband and wife, or that the defendant is the father or mother of the child or children than is or shall be required to prove that fact in a civil action.

(Source: P.A. 91-613, eff. 10-1-99.)