This subchapter applies in a proceeding to declare heirship of a decedent only with respect to an individual who claims to be a biological child of the decedent or claims to inherit through a biological child of the decedent.

Added by Acts 2009, 81st Leg., R.S., Ch. 680 (H.B. 2502), Sec. 1, eff. January 1, 2014.

Acts 2013, 83rd Leg., R.S., Ch. 1136 (H.B. 2912), Sec. 19, eff. January 1, 2014.