Civil Code · Book III: Different Modes of Acquiring Ownership · Title IV: Succession
Chapter 3: Legal or Intestate Succession · Sec. 1: General Provisions
Current text, as of October 24, 2026
Full blood relationship is that existing between persons who have the same father and the same mother.
Half blood relationship is that existing between persons who have the same father, but not the same mother, or the same mother, but not the same father. (920a)
Consolidated by Alleba from the text of Republic Act No. 386 (Lawphil and the Supreme Court E-Library). Book I provisions on marriage, family relations and parental authority were repealed by the Family Code (Executive Order No. 209, 1987) and are shown for reference only. For information and research only, and not legal advice. For certified copies, refer to the Official Gazette or the issuing agency.