369 S.W.2d 698 (Tex. Civ. App.—Austin 1963, writ ref'd n.r.e.)
Lipper v. Weslow is a leading Texas case on undue influence in the execution of wills.
Did the contestants present legally sufficient evidence that the will was the product of undue influence exerted by the beneficiary-scrivener at the time of execution, such that probate should be denied?
To set aside a will for undue influence, contestants must prove: (1) the existence and exertion of an influence; (2) that subverted or overpowered the testator's mind at the time of execution; and (3) that, but for such influence, the testator would not have executed the will as made. Suspicious circumstances, opportunity, a close relationship, or an "unnatural" disposition may be relevant but are not, alone, sufficient. The influence must amount to coercion, domination, or manipulation that destroys the testator's free agency in making the will. The burden of proof rests on the contestants, and while circumstantial evidence may suffice, it must be reasonably satisfactory and convincing and point directly to the existence of undue influence at the critical time.
The evidence was legally insufficient to support the finding of undue influence. The appellate court reversed the judgment denying probate and directed that the will be admitted to probate.
Lipper v. Weslow is a staple in wills doctrine for its clear articulation of the undue influence elements and its reminder that the burden is heavy: contestants must prove not just opportunity or suspicion, but actual domination that caused the testamentary act. It also highlights ethical pitfalls when a drafter is a beneficiary—a red flag that will invite contests and close judicial scrutiny, even though it is not per se invalid. For students, the case is a paradigm on how courts distinguish circumstantial suspicion from legally sufficient proof and how appellate courts review the sufficiency of evidence in probate contests.