RSA 460:29 Petition to Legitimate Child.
Title: XLIII - DOMESTIC RELATIONS
Chapter: 460 - HUSBAND AND WIFE
I. The putative father of any child born out of wedlock may apply by a verified written petition filed in a special proceeding in the superior court of the county in which he resides, praying that such child be declared legitimate. The mother, if living and available, shall be a necessary party to the proceeding, and the full names of the father, mother and the child shall be set out in the petition. If it appears to the court that the petitioner is the father of the child, the court may thereupon declare and pronounce the child legitimated, and the full names of the father, mother and the child shall be set out in the court order decreeing legitimation of the child.
II. The effect of legitimation shall be to impose upon the father all the obligations which fathers owe to thei