Duty of parents to maintain children
68.  Except where an agreement or order of court otherwise provides, it shall be the duty of a parent to maintain or contribute to the maintenance of his or her children, whether they are in his or her custody or the custody of any other person, and whether they are legitimate or illegitimate, either by providing them with such accommodation, clothing, food and education as may be reasonable having regard to his or her means and station in life or by paying the cost thereof.
Writ for nullity of marriage
104.  Any husband or wife may file a writ claiming for a judgment of nullity in respect of his or her marriage.