A natural parent has a superior right to custody of the child so long as it is in accord with the best interest of the child. People ex rel. Lutz v. Lutz
The paramount issue in determining custody of a child is the determination of what will be the best interest of the minor involved; the superior right of the natural parent to custody of his child can only be determined in the context of the best interest of threat child, and may be limited by the conduct of such parent, or other circumstances. Sholty v. Sholty
The right of the parent surpasses that of the stepmother who is in law a stranger; thus, the court erred in awarding the custody of the children to the stepmother. McAdams v. McAdams
As a party to the original proceeding, the mother had a right to petition for modification of the custody provisions of the decree, and as the mother of the child she had a natural right to custody, subject only to the like natural right of the father, and to the best interests and welfare of the child. Horn v. Horn
A court is only warranted in depriving a father of the custody of his child where the evidence discloses that the child is destitute, abandoned or dependent; that the father is living an immoral life or in vicious or disreputable circumstances; that he has neglected or treated the child cruelly or unkindly or that he may so treat the child; that he is wanting in good principles or that he is illy adapted to the care of the child on account of defects in his mental or physical qualities which prevent him from being a kind and affectionate father. Jarrett v. Jarrett