In re Fergus Perpetual Trustees Estate and Agency Company of New Zealand Limited v Fergus - [1948] NZLR 368

Will — Construction — Rule in Lassence v Tierney — Absolute Gift to Brother and Sister as Tenants in Common if both Survived Testator — Subsequent Direction to Trustees to Retain Amount of such Shares and pay Income to Brother and Sister during Lifetime, and after Death of either to hold Capital of Shares for his or her Children — Sister surviving Testator but dying Childless — Her one-half of Residue vesting in her Executor.