The Contested Codicil

This thread traces the disputed inheritance document from a surprising bequest to an apparent forgery, revealing why the legal dispute becomes a key strand in the murder investigation.

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A Rich Widow’s Estate

A Rich Widow’s Estate A settled pattern Mrs Llewellyn-Smythe was wealthy and had repeatedly directed the residue of her estate toward her nephew and his wife, while making smaller gifts to charities and servants. Her arrangements seemed consistent enough to become an expected family settlement. A vulnerable household Her health was poor, and she depended on others for practical assistance. That dependence would later make a new bequest to her foreign attendant appear open to suspicion, while the family’s established expectations gave the change an unusually high financial and emotional stake.

The Unexpected Bequest

The Unexpected Bequest A changed beneficiary A handwritten codicil appeared to leave the estate’s residue to Olga Seminoff, in gratitude for her care and affection. The change departed sharply from Mrs Llewellyn-Smythe’s long-standing pattern of providing for her relations. Suspicion gathers The document’s unusual terms make its authenticity a central question. The family and its solicitors have reason to examine it closely, while Olga has an apparent financial motive to defend it; the conflict is not settled by the bequest’s face value alone.

Experts Reject the Document

Experts Reject the Document A handwriting problem The codicil presented for probate is examined by handwriting experts, who conclude that it is not Mrs Llewellyn-Smythe’s writing. Her attendant had often copied her handwriting for personal letters, which supplies an explanation for how imitation might have been attempted but does not authenticate the document. A case poised for court Fullerton, Harrison and Leadbetter prepare to contest the codicil. The legal challenge puts Olga under pressure, and she leaves the area before proceedings can fully unfold, strengthening the community’s suspicion that she forged the document even though that suspicion is not itself proof of murder.

A Witness to Another Paper

A Witness to Another Paper A remembered signing Harriet Leaman tells Ariadne Oliver that she and a gardener witnessed Mrs Llewellyn-Smythe write and sign a paper leaving her fortune to Olga. Leaman says the document was placed in an envelope and hidden inside a volume of Enquire Within upon Everything. Two accounts collide Her story appears to contradict the lawyers’ conclusion that the probate codicil was forged. Poirot checks the details and learns that the forged document bore different witness signatures, leaving open the possibility that a genuine codicil once existed as well as the fraudulent one.

The Forgery’s Purpose

The Forgery’s Purpose A document designed to fail Poirot concludes that the codicil produced for probate was not meant to survive expert scrutiny. Its obvious defects would invite a challenge, allowing the earlier inheritance arrangement in favor of Rowena Drake to stand while suspicion settled on Olga Seminoff. A broader conspiracy The dispute therefore becomes more than a question of handwriting: it helps explain how Olga could be cast as a greedy forger and removed as a threat. The genuine paper reported by Leaman and the document actually submitted have different roles in the scheme, even though the complete history cannot be confirmed in court through Leaman’s late recollection alone.

Before Mrs Llewellyn-Smythe’s final illness

About three weeks before Mrs Llewellyn-Smythe’s death

After Mrs Llewellyn-Smythe’s death and before Olga Seminoff disappears

During Ariadne Oliver’s later conversation with Harriet Leaman

Near the end, when Poirot explains the inheritance scheme