Illinois Business Litigation ReportAustermuehle Law, P.C.

A disinherited son lost his will contest. What he needed and did not have.

In re Estate of Ticknor, 2026 IL App (5th) 250501 (June 12, 2026)
HeldEvidence that a beneficiary may have deceived the testator suggests deception without establishing it, and a testator who manages his own business and finances has testamentary capacity.

What happened

Edwin Ticknor Jr. died in June 2022. His will, signed in May 2018, left everything to Georgia Bumgarner, who was also named executrix, and to her adopted daughter. It explicitly excluded his only child, his son Kevin. Edwin had divorced three times and had no spouse.

Kevin filed a three-count will contest. He alleged his father lacked testamentary capacity, that Georgia and her family had exerted undue influence, and, in the alternative, that they had financially exploited an elderly person under the Probate Act and the Criminal Code. After a bench trial, the court found he had not carried his burden on any count. The Fifth District affirmed.

Capacity is a lower bar than families expect

The standard is not sharpness, and it is not the absence of decline. A person has testamentary capacity if he has sufficient mental capacity to transact ordinary business and act rationally in the ordinary affairs of life.

Kevin had real evidence of deterioration. His father believed in 2017 that Kevin had tried to sabotage his business, and believed Kevin was recruiting women from his past to claim he had fathered children and sue for support. There was testimony about ministrokes, personality changes, and declining memory going back to roughly 2015.

It was not enough, because of one fact the trial court leaned on: Edwin managed his own finances and ran his own business until a heart attack in January 2022, nearly four years after signing the will. A man doing that is transacting ordinary business, whatever else was true about him.

This is where most will contests brought by disappointed family members break down. Evidence that someone was declining, eccentric, or holding strange beliefs about a relative does not establish incapacity if he was still running his own affairs.

Suggesting deception is not proving it

On financial exploitation, the trial court found genuinely unflattering facts. Edwin had clearly believed he was in a romantic relationship with Georgia. Once he became critically ill, she quickly gave up her responsibilities as his healthcare power of attorney.

The court's response is the sentence to remember: that evidence "merely suggests deception; it does not establish deception."

That gap is where these cases live. The facts that make a family certain something was wrong, an outsider appearing late, a sudden change in the estate plan, affection that looks transactional, are usually enough to raise suspicion and not enough to carry a burden of proof. Kevin also argued the court should have presumed fraud based on a fiduciary relationship, and should have drawn an adverse inference from Georgia's failure to call the attorney who drafted the will. Neither argument moved the result.

What this means if you are considering a challenge

Being written out of a parent's will is not itself evidence of anything. Illinois lets people leave property to whomever they choose, including choices their families find hurtful or inexplicable.

A challenge worth bringing usually needs more than the disposition itself: medical records close in time to the signing rather than years later, evidence about who arranged the lawyer and who was present, a documented pattern of transfers rather than a single change, and, where a fiduciary relationship existed, proof of what that person actually did with the authority.

The timing point matters more than anything else here. Illinois gives you six months from the admission of a will to probate to contest it. That window closes whether or not you have finished gathering evidence, and an evaluation done early is far more useful than a strong feeling acted on late.

From the firm

Will and trust contests turn on evidence assembled quickly and on a six-month deadline that does not wait. If something about a family member's estate does not add up, or you are an executor or trustee facing accusations, contact Patrick Austermuehle at patrick@auster.law or 630-430-0993. More on the firm's work in estate and trust litigation.

This note is general information about a published decision, not legal advice, and reading it does not create an attorney-client relationship. Outcomes depend on facts this summary does not cover.