The recognition of illegitimate children is a critical issue in family law, particularly regarding inheritance rights and legal acknowledgment. The Supreme Court case of Bernabe vs. Alejo (G.R. No. 140500, January 21, 2002) clarifies the prescriptive period for filing recognition claims, the distinction between natural and spurious children, and the retroactive application of the Family Code in relation to vested rights.
Background of the Case
Fiscal Ernesto A. Bernabe allegedly fathered Adrian Bernabe with Carolina Alejo, his secretary of 23 years.
Adrian was born on September 18, 1981.
Fiscal Bernabe and his wife Rosalina both died in 1993, leaving petitioners claiming sole inheritance rights.
On May 16, 1994, Carolina filed a complaint on behalf of Adrian, seeking his legal recognition as Fiscal Bernabe’s illegitimate son and claiming inheritance rights.
The RTC dismissed the complaint, ruling that under Article 175 of the Family Code, an action for recognition must be filed during the lifetime of the putative father.
The Court of Appeals (CA) overturned the RTC ruling, stating that since Adrian was born before the Family Code, his rights were governed by the Civil Code, which grants minors four years from attaining majority to file a recognition claim.
The Supreme Court upheld the CA ruling, reinforcing the protection of vested rights for minors affected by changes in family law.
Key Legal Doctrines from the Case
1️⃣ Recognition Claims Must Be Filed During the Putative Parent’s Lifetime
The Family Code mandates that claims for recognition of illegitimate children must be made while the alleged parent is alive.
2️⃣ Vested Rights of Minors Before the Family Code Remain Protected
Article 285 of the Civil Code allows minors four years from attaining majority age to file a recognition claim, protecting those whose putative parent died before they came of age.
The SC ruled: > "The right to seek recognition granted by the Civil Code to minors at the time the Family Code took effect cannot be impaired or taken away."
3️⃣ Distinction Between Natural and Spurious Children Does Not Affect Recognition Rights
Under the Civil Code, natural children (born to parents who could legally marry) had superior inheritance rights over spurious children (born under legal impediments).
However, in Divinagracia v. Rovira, the SC ruled that both classifications enjoy equal rights regarding recognition claims.
4️⃣ The Family Code Has Retroactive Effect Unless It Impairs Vested Rights
While new laws generally apply retroactively, the Family Code cannot revoke previously existing substantive rights.
The SC reaffirmed: > "The Family Code has retroactive effect unless there be impairment of vested rights."
Legal Takeaways for Illegitimate Children and Inheritance Rights
✅ Recognition claims must respect procedural deadlines – The Family Code limits claims to the putative parent’s lifetime, but minors born before its enactment retain extended filing periods.
✅ Vested rights override retroactive legal provisions – Legal protections granted under prior laws cannot be removed by new legislation.
✅ Natural and spurious children have equal rights to recognition – While successional rights differ, recognition claims remain identical under family law.
✅ Legal distinction between procedural and substantive laws matters – Procedural laws govern how cases are filed, but substantive laws define rights, which courts cannot retroactively revoke.
Conclusion
The Supreme Court’s ruling in Bernabe vs. Alejo protects the right of minors to seek recognition, ensuring fair application of family law despite legal transitions. While the Family Code imposes stricter conditions, it cannot deny vested rights granted under prior laws, reinforcing judicial safeguards for inheritance and parental acknowledgment.
📌 For the full Supreme Court decision, check .