While the surname “Oswald” is famously tied to a dark day in American history, the story of Diane Lou Oswald offers a different narrative of strength, dignity, and a mother’s love. Often confused due to a simple coincidence of name, she was not a figure in a conspiracy theory but the steadfast matriarch of her own family and mother to actor Woody Harrelson. Her real story deserves to be understood, separate from the fiction created by a shared name.
Quick Bio of Diane Lou Oswald
| Category | Details |
|---|---|
| Full Name | Diane Lou Oswald |
| Born | 1937 |
| Died | September 17, 2007 |
| Place of Birth | Lebanon, Ohio, USA |
| Parents | Kenneth Earl Oswald & Mary Lou Lauterwasser |
| Spouse | Charles Harrelson (m. 1958; div. 1964) |
| Children | Jordan, Brett, and Woodrow “Woody” Tracy Harrelson |
| Famous Son | Woody Harrelson (Actor) |
| Profession | Legal Secretary |
| Religion | Presbyterian |
| Key Life Event | Raising three sons as a single mother after her husband’s turn to a life of crime. |
| Legacy | Remembered for her resilience, grace, and profound influence on her children. |
The Ohio Roots of Diane Lou Oswald
Long before her name was associated with crime or celebrity, Diane Lou Oswald was a daughter of the American heartland. Born in Lebanon, Ohio, around 1937, her parents were Kenneth Earl Oswald and Mary Lou Lauterwasser.
Her upbringing in Lebanon provided a stable foundation. This was a stark contrast to the transient childhood of Lee Harvey Oswald, with whom her name is often confused. While he moved constantly, Diane’s roots in her Ohio hometown were deep.
A Tumultuous Marriage and a Mother’s Resolve
Life took a dramatic turn when she met Charles Harrelson. Their whirlwind romance led to an impulsive marriage in 1958. The young couple moved to California and then Texas, chasing the American dream.
However, a dark undercurrent pulled the family into dangerous waters. Charles was drawn into a life of crime, becoming a contract killer. For Diane Lou Oswald, the dream had become a nightmare. She was now the mother to three young sons Jordan, Brett, and Woodrow “Woody” Tracy Harrelson.
The marriage crumbled under the weight of Charles’s double life. By 1964, it was over. Left to raise three boys alone, Diane Lou Oswald returned to the safety of her hometown in Ohio.
Forging a Legacy of Strength and Faith
Back in Lebanon, Diane took a job as a legal secretary. Her son Woody would later describe them as “poor,” but he always added, “my mom always took care of us.” With the help of her own mother and grandmother, she created a formidable, female-led household.

Woody Harrelson has spoken extensively about his mother’s profound influence, proudly calling himself a “mama’s boy.” He credits this upbringing with teaching him empathy and honor.
A devout Presbyterian faith was a cornerstone of their home. This deep faith was so influential that it initially led Woody to study theology in college before his path turned to acting.
Despite Charles Harrelson’s abandonment and horrific crimes, Diane Lou Oswald never spoke ill of him to her sons, an incredible act of grace meant to shield them from pain.
Debunking the Myth: A Tale of Two Oswalds
Why does the question of a connection between Diane Lou Oswald and Lee Harvey Oswald persist? It’s a product of the digital age, where a shared surname and celebrity create a perfect storm of curiosity.
The most direct way to put this myth to rest is to examine their family trees. The facts are clear and irrefutable.
- Parents: Diane’s parents were Kenneth Earl Oswald and Mary Lou Lauterwasser of Ohio. Lee Harvey’s parents were Robert Edward Lee Oswald Sr. and Marguerite Frances Claverie of Louisiana.
- Origins: Diane was from Ohio. Lee Harvey was from Louisiana. Their families had no geographical or ancestral overlap.
- Siblings: Lee Harvey was not Diane’s brother. Their siblings were born to different parents in different states.
There are no shared relatives. The two family trees are completely distinct. The idea that they are related is a fiction born of coincidence.
The Verdict: A Legacy All Her Own
Based on all available genealogical evidence, the conclusion is unequivocal: there is no known familial relationship between Diane Lou Oswald and Lee Harvey Oswald.
The story of Diane Lou Oswald is not a mystery to be solved. It is the story of a mother’s fierce, protective love. It’s a narrative about a woman who, faced with darkness, chose to build a world of light, faith, and stability for her children.
Her legacy is not in her name, but in the character of the sons she raised. She was a woman who weathered unimaginable storms and emerged not bitter, but full of grace. That is the real story, and it is more than enough.
Frequently Asked Questions
1. Was Diane Lou Oswald related to Lee Harvey Oswald?
No. There is no known familial relationship between them. Their parents and family origins are completely different. The shared last name is a coincidence.
2. Who was Diane Lou Oswald’s famous son?
Her youngest son is the acclaimed actor Woodrow “Woody” Tracy Harrelson.
3. What did Diane Lou Oswald do for a living?
She worked as a legal secretary in her hometown of Lebanon, Ohio, to support her three sons as a single mother.
4. Who was Diane Lou Oswald’s husband?
She was married to Charles Harrelson, who later became a convicted contract killer. They divorced in 1964.
5. Where was Diane Lou Oswald from?
She was born and raised in Lebanon, Ohio, and returned there to raise her family after her marriage ended.
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