Testamentary capacity, undue influence, and a missing Will (Burgess v Whittle)
Private Client: This case addresses key issues in probate disputes concerning testamentary capacity, undue influence, and lost Wills. The High Court upheld a 2014 Will that excluded one of the deceased's children, despite challenges regarding capacity, knowledge and approval, and undue influence. The court reaffirmed three significant principles: (1) merely having a condition affecting capacity is insufficient to invalidate a Will - evidence must demonstrate lack of capacity at execution; (2) undue influence claims require proper particularisation and strong evidential basis, particularly when alleged against non-benefiting professionals; and (3) probate can be granted without the original Will if evidence shows it existed at death but was subsequently lost. The judgment also emphasises that elderly or unwell testators can make valid Wills, provided they meet the Banks v Goodfellow test. Practical implications written by Oliver Wooding of St John's Chambers.