If, for purposes of this title or for determining rights in and to property pursuant to any deed, will, trust or other instrument, a relationship of parent and child must be established to determine succession or a taking by, through, or from a person:
1. An adopted person is the child of an adopting parent and not of the biological parents, except that adoption of a child by the spouse of a biological parent has no effect on the relationship between the child and either biological parent.
2. The parentage of a child resulting from assisted conception is determined as provided in Chapter 9 (§ 20-156 et seq.) of Title 20.
3. Except as otherwise provided by subdivision 1 or 2, a person born out of wedlock is a child of the mother. That person is also a child of the father, if: a. The biological parents participated in a marriage ceremony before or after the birth of the child, even though the attempted marriage was prohibited by law, deemed null or void, or dissolved by a court; or b. Paternity is established by clear and convincing evidence, including scientifically reliable genetic testing, as set forth in § 64.2-103; however, paternity established pursuant to this subdivision is ineffective to qualify the father or his kindred to inherit from or through the child unless the father has openly treated the child as his and has not refused to support the child.
4. No claim of succession based upon the relationship between a child born out of wedlock and a deceased parent of such child shall be recognized unless, within one year of the date of the death of such parent (i) an affidavit by such child or by someone acting for such child alleging such parenthood has been filed in the clerk’s office of the circuit court of the jurisdiction wherein the property affected by such claim is located and (ii) an action seeking adjudication of parenthood is filed in an appropriate circuit court. The one-year limitation period runs notwithstanding the minority of such child; however, it does not apply in those cases where the relationship between the child born out of wedlock and the parent in question is established by (a) a birth record prepared upon information given by or at the request of such parent; (b) admission by such parent of parenthood before any court or in writing under oath; or (c) a previously entered judgment establishing such parent’s paternity by a court having jurisdiction to determine his paternity.
5. Unless otherwise specifically provided therein, an order terminating residual parental rights under § 16.1-283 terminates the rights of the parent to take from or through the child in question but the order does not otherwise affect the rights of the child, the child’s kindred, or the parent’s kindred to take from or through the parent or the rights of the parent’s kindred to take from or through the child.