Can extrinsic evidence clarify ambiguous trust documents in Utah? Hull v. Wilcock Explained

Utah courts regularly encounter disputes over trust interpretation, particularly when family members disagree about a deceased settlor’s intentions. The Utah Court of Appeals decision in Hull v. Wilcock provides important guidance on when courts may consider extrinsic evidence to resolve ambiguous trust language and the standards for determining what constitutes trust property.

Background and Facts

Joseph Wilcock created a family trust with his wife in 1997, naming their three children as beneficiaries. During his lifetime, Joseph became disappointed with his stock portfolio’s performance and asked his son Todd to help manage it. Todd agreed and eventually lost approximately $250,000 in trust assets through stock trading. Additionally, Todd received $50,000 from surrendering his grandfather’s life insurance policy. After Joseph’s death, daughter TJ sued Todd and sister Tamara, claiming Todd owed the trust $250,000 in investment losses and $50,000 in insurance proceeds that should have been shared with his sisters.

Key Legal Issues

The court addressed several critical issues: whether Joseph’s various affidavits created enforceable loan obligations against Todd; whether the trial court properly considered extrinsic evidence to interpret ambiguous trust documents; and whether insurance proceeds that were never formally transferred to the trust became trust property.

Court’s Analysis and Holding

The court of appeals affirmed the trial court’s interpretation of the trust documents. Applying established principles of trust construction, the court first examined whether the relevant affidavit was ambiguous. The trial court had determined that Joseph’s “Affidavit of Trust” contained unclear language regarding the $250,000 – it mentioned the loss but never explicitly called it a “loan” or specified repayment terms, unlike the treatment of other family loans.

Because the trust document was ambiguous, the court properly considered extrinsic evidence of Joseph’s intent, including testimony from a family friend who helped draft the document. This testimony indicated that Joseph considered the investment losses a joint mistake with Todd and intended to forgive the debt. Regarding the insurance proceeds, the court held they never became trust property because they were never formally transferred to the trust – Joseph lacked authority to control assets he never owned.

Practice Implications

This decision reinforces that Utah courts follow a hierarchical approach to trust interpretation: first examining the plain language of trust instruments, then considering extrinsic evidence only when documents are ambiguous. Practitioners should carefully draft trust language to avoid ambiguity, but when disputes arise over existing trusts, comprehensive discovery of witnesses who interacted with the settlor becomes crucial. The decision also confirms that property must be formally transferred to become part of a trust estate – mere possession or control by a beneficiary is insufficient.