Section 3105.12 – Proof of marriage

(A) Except as provided in division (B) of this section, proof of cohabitation and reputation of the marriage of a man and woman is competent evidence to prove their marriage, and, in the discretion of the court, that proof may be sufficient to establish their marriage...

Section 3105.10 – Judgment – separation agreement

(A) The court of common pleas shall hear any of the causes for divorce or annulment charged in the complaint and may, upon proof to the satisfaction of the court, pronounce the marriage contract dissolved and both of the parties released from their obligations. (B)(1)...

Section 3105.091 – Conciliation procedures

(A) At any time after thirty days from the service of summons or first publication of notice in an action for divorce, annulment, or legal separation, or at any time after the filing of a petition for dissolution of marriage, the court of common pleas, upon its own...