[Link to watch]: Why Did Jean Tatlock Kill Herself? Suicide Case Update
Why did Jean Tatlock kill himself? Find the tragic story behind Jean Tatlock’s death.
Jean Tatlock was born in 1914. Her father was a renowned professor of English medieval literature and her mother was one of his former students.
She spent her childhood moving between Cambridge and California, where her father served as head of Stanford’s English department.
While Jean is known for her relationship with J. Robert Oppenheimer, she struggled with her sexuality in her youth.
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Oppenheimer: Why did Jean Tatlock kill himself? Update on suicide cases
Tragically, on January 4, 1944, Jean Tatlock committed suicide in her San Francisco home.
Her father spotted her lifeless body with an unsigned suicide note nearby.
In the note, Tatlock expressed her disillusionment with life and her struggle to understand her inner turmoil.
The news shook Oppenheimer, who mourned her loss and sought solace in long, sad walks.
While most sources have attributed Tatlock’s death to suicide, some theories suggest a crime may have been involved, possibly related to the intelligence agencies viewing her as a security threat.

The circumstances of her death, including the strange findings in her autopsy report, have fueled this speculation. However, direct evidence of third party involvement remains difficult to find.
Oppenheimer later codenamed the very first atomic bomb test “Trinity”, possibly in homage to Tatlock’s love of the poetry of John Donne, whose verses inspired the name.
Regardless of the cause, Tatlock’s death remains a tragic and mysterious chapter in the life of the brilliant physicist and the woman who once captured his heart.
Oppenheimer: Jean Tatlock relationship with J. Robert Oppenheimer
Oppenheimer, the highly anticipated film directed by Christopher Nolan, explores the complex and passionate relationship between Jean Tatlock and J. Robert Oppenheimer.
Jean Tatlock, a Stanford University medical student, played a significant role in the life of the renowned physicist credited with directing the development of the atomic bomb during World War II.
Their connection began in 1936 when they first met at a house party. Oppenheimer, a professor of theoretical physics at UC Berkeley, was attracted to Tatlock’s intellect, fluent French, and critical thinking skills.
Their shared New England family tree and love of science further cemented their bond. Their romance quickly intensified, fueled by their mutual admiration for poetry and fascination with psychotherapy.
However, their love was not without its challenges. Jean explored her sexuality during her formative years and revealed in her correspondence with poet and novelist May Sarton that she struggled with same-sex attraction.
Despite these personal difficulties, Tatlock’s affection and caring deeply humanized Oppenheimer, a man often described as brilliant, arrogant, and lacking in friends.

Their relationship was turbulent as they went through periods of closeness and distance.
Oppenheimer twice proposed to Tatlock, but each time she declined, unsure about fulfilling the role of a scientist’s wife and mother.
Her battle with clinical depression was a concern for Oppenheimer as he believed his love could help her overcome her illness.
In 1939 their romance ended and Oppenheimer eventually married Kitty Harrison. Despite his marriage, Oppenheimer continued to visit Tatlock, which led to an extramarital affair.
This raised concern during the Manhattan Project security hearing, where Oppenheimer had to defend his ties to Tatlock and his left-wing political sympathies.
Tragically, Jean Tatlock was found dead by suicide on January 4, 1944 at the age of 29 in her San Francisco apartment.
Her suicide note expressed her disillusionment and struggled to understand her inner turmoil.
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