Story summary
Lindsay Clancy, a 36-year-old former nurse, is on trial for the murder of her three young children, Cora (5), Dawson (3), and Callan (8 months), who were killed in January 2023 at their family's home in Duxbury, Massachusetts. Clancy has pleaded not guilty by reason of lack of criminal responsibility due to postpartum psychosis. The prosecution argues that she knowingly murdered her children, while the defense claims she was in a state of altered reality and unable to appreciate the wrongfulness of her actions.
The trial has featured 85 witnesses, including psychologists and psychiatrists who have offered differing conclusions about Clancy's mental state at the time of the killings. One witness, Dr. Gregory Saathoff, testified that he does not believe Clancy heard a voice ordering her to kill the children, as she claims. The jury will now deliberate on the verdict, considering options such as first-degree murder, second-degree murder, manslaughter, or not guilty by reason of insanity.
The trial has also sparked debate about maternal health and the need for better support systems for new mothers. Clancy's supporters, mostly women, have gathered outside the court to advocate for change and highlight the struggles many face in accessing mental health resources. The case has generated widespread interest on social media platforms like TikTok.
The jury is currently deadlocked, with some jurors disagreeing on whether Clancy was criminally responsible for her actions. A supporter of Clancy's, Dawn Light, was arrested outside the court for allegedly filming jurors as they left the building. The trial is expected to continue, with the outcome hanging in the balance.
Written for “Lindsay Clancy Murder Trial” on 2026-09-10,
grounded in this article and the 72 other(s) covering the same event.
There are some things a healthy human mind simply cannot comprehend, and a mother who kills her children is one.
asserted
who → be → children
That is why the trial of Lindsay Clancy, a former maternity nurse from Massachusetts, has captivated and divided opinion on both sides of the Atlantic.
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trial → captivate → Atlantic
On a snowy night in 2023, Clancy strangled her three children with exercise bands before slitting her own wrists and attempting suicide by throwing herself out of her bedroom window.
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Clancy → strangle → window
She did not die with her children that night, as she presumably intended, but survived, paralysed and confined to a wheelchair.
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she → die → wheelchair
In some ways there can be no crueller punishment – to live on in a hopeless hell of her own making, every waking second haunted by the memory of that terrible night.
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second → live → night
But even though she is already serving a life sentence of misery, the question remained: Were her actions the result of postpartum psychosis (her youngest, Callan, was just eight months old), as her defence team argued, or did she, as the prosecution claimed, act ‘intentionally, rationally and swiftly to accomplish a very specific goal – to kill’?
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prosecution → serve → goal
In court, she sobbed constantly, sometimes so loudly that the judge had to halt proceedings.
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judge → sob → proceedings
Outside, women travelled from all over America to show support for her, wearing pink shirts in solidarity with someone they believed was a victim, of medical neglect, of how the system treats new mothers (postpartum psychosis is rare – two in 1,000 – but postnatal depression is far more common, affecting between 10 per cent and 15 per cent of women).
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depression → travel → women
Ultimately the jury – three men and nine women – were unable to reach a unanimous verdict, and the judge declared a mistrial.
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judge → reach → mistrial
This means that Clancy could stand trial again – although lawyers for her ex-husband and the children’s father, Patrick Clancy, were keen to stress how traumatic the whole process had been for him and warned that the prospect ‘of reliving this tragedy through another trial is extraordinarily painful’.
uncertain
prospect → mean → trial
It’s hard to see what purpose another trial would serve.
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trial → ’ → purpose
Her guilt is not in question – it’s her motives that remain unclear.
uncertain
that → ’ → question
But either way, she will be forever reviled as a child killer.
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she → revile → killer
Lindsay Clancy with her then husband Patrick and their children, Cora, Dawson and Callan, whom she strangled with exercise bands
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she → strangle → bands
He has since moved to New York and re-married, to a doctor who specialises in infertility treatment.
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who → move → treatment
‘I wasn’t married to a monster – I was married to someone who got sick,’ he told an interviewer in 2024.
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he → marry → 2024
He should be allowed to move on as best he can in peace.
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he → allow → peace
This case has shone a light on the whole issue of postnatal depression, and of how it should be treated.
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it → shine → depression
Years ago, after I had my son, I was diagnosed with quite severe postnatal depression.
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I → have → depression
Reading some of the extracts from Clancy’s journals, which were recovered from the family home in the aftermath of the killings, I shuddered, recognising many of her feelings.
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I → read → feelings
The entries chronicled desperation, insomnia, ‘crazy brain fog’ and guilt.
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entries → chronicle → desperation
‘I’m so desperate to get a mental break that my mind is trying to make something physically wrong with me,’ she wrote in 2022.
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she → ’m → 2022
Sleep-training Callan ‘just about killed me’, she noted.
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she → kill → me
‘I feel like I can’t make a plan.
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I → feel → plan
I can’t carry it out.
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I → carry → it
Like I just live moment to moment,’ and ‘I’m drowning every day’.
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I → live → day
I recognise those feelings all too well, even at a distance of over two decades.
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I → recognise → decades
When my son was born, my daughter was just 16 months old: She struggled to adapt to the new arrival.
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She → bear → arrival
He then became very ill, which led to all sorts of other difficulties.
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which → become → difficulties
A combination of exhaustion, hormones, guilt and anxiety left me struggling both physically and mentally.
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combination → leave → me
I remember joking to a friend that I was desperate for something to happen to me so I could have a ‘non-fatal hospitalisation’ and get a few nights’ proper sleep.
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I → joke → sleep
I also remember how at times I would be seized by an almost uncontrollable rage.
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I → remember → rage
There were moments when I genuinely scared myself.
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I → be → myself
I remember once, for example, being unable to get the children’s double buggy to unfold in a supermarket car park.
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buggy → remember → park
The children were crying in the back of the car, it was raining and I just suddenly reached the end of my tether.
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I → cry → tether
I smashed the buggy on to the Tarmac like a woman possessed.
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I → smash → woman
God knows what any passer-by must have thought.
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by → know → what
The tiniest thing would send me into a tailspin.
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thing → send → tailspin
But I was lucky: At a check-up, my GP picked up on my low mood.
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GP → pick → mood
He asked if I was OK, and my emotional dam just burst.
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dam → ask → ?
…and 29 more, not listed.
