Bugnao v. Ubag

Summary

Supreme Court affirmed probate of Domingo Ubag's will in favor of widow Catalina Bugnao against family contestants. Despite deceased's severe physical illness from tuberculosis and asthma, Court found credible testimony from subscribing witnesses established proper will execution and testamentary capacity. Court rejected contestants' evidence, particularly finding brother's testimony unreliable due to self-interest. Signature comparison supported authenticity. Court held physical weakness does not establish mental incapacity, and testamentary capacity requires ability to comprehend transaction nature, recall property and natural claimants, and understand distribution. Will's disposition to estranged widow rather than family members deemed reasonable given religious quarrel. Case establishes important precedent on testamentary capacity standards and probate evidence requirements in Philippine succession law.