Athina Onassis: The "Old Money" Heiress Who Can't Escape Drama

Old Money
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Jun 16, 2025
For Athina Onassis, a descendant of the storied Onassis and Niarchos Greek shipping dynasties, the "old money" fantasy is far from reality.
Born into wealth that most can only dream of, Athina's life was quickly overshadowed by familial discord and tragedy.
When you imagine becoming the heiress to a monumental, old money fortune that spans not one,
but two European dynasties, you'd likely envision a life draped in luxury, opulent galas,
exclusive parties, and leisurely afternoons on sun-drenched yachts. In this world, perfumed by
the salty breeze of the Mediterranean, and lined with the silks of couture fashion,
we'd like to think, only promises a daily existence wrapped in pleasure and privilege.
Yet, for Athena Onassis, a descendant of the storied Onassis and Nyarkos Greek shipping
dynasties, this fantasy was far from reality. Born into wealth that most can only dream of,
Athena's life was quickly overshadowed by familial discord and tragedy. For instance,
her mother, Christina, led a life marked by emotional turmoil and untimely passing,
leaving young Athena with a legacy tinged with sorrow, rather than just splendor. Then,
inheritance disputes soon followed, entangling Athena's billion-dollar birthright in legal
battles and public scrutiny. Worse still, her marriage, which should have been a fairy-tale
continuation of her storied lineage, crumbled under the weight of betrayal when her husband
was reportedly unfaithful. In today's episode, we'll unveil the secrets of this iconic old-money
heiress, from her 18th birthday celebration that reportedly racked in at least a billion U.S.
dollars, to the enigmatic troubles of one of the 21st century's most private heiresses,
as we describe, Athena Onassis, the billionaire heiress who can't escape drama.
Welcome to the world of Athena Onassis, where money doesn't just talk, it launches a thousand
ships. And Athena, the last in line of the legendary Aristotle Onassis fortune, stands
uniquely at the confluence of not one, but two of the grandest shipping empires Greece has ever seen.
Imagine, if you will, the colossal weight of inheritance from the Onassis and the Niarchos
families, two names that could comfortably fund their own small countries, and often come close
in the form of owning lavish Greek islands. Now, Athena's maternal lineage is a stroll
down millionaire's lane, directly leading to Aristotle Onassis, the titan of shipping,
who not only collected ships and cash, but also managed to woo Jacqueline Kennedy
into a high-profile marriage. And when Aristotle's curtain fell in 1975,
he left behind a cool $500 million, chump change by today's billionaire-heavy standards perhaps,
but a whopping $2.3 billion when adjusted for inflation. His daughter Christina, Athena's
mother, initially held the reins to this fortune until her own untimely demise in 1988, at which
point, young Athena, a mere tot, became the heiress to what might just be the mother of all
piggy banks. But wait, there's more. Athena is not just an Onassis. Through her grandmother,
Tina Livanos, she's tied to another behemoth of the seas, Stavros Niarchos, a man whose rivalry
with Aristotle was the stuff of Greek legend, with enough plot twists to make a soap opera blush.
And Niarchos, who built supertankers as if they were Lego sets, left behind a treasure trove,
worth $12 billion, ensuring the family gatherings were probably more about asset management than
passing the salt. Now, the spoils of this family feud are, in part, real estate galore, mansions
in Paris, Geneva, and a little seaside retreat on Ibiza, just for the summer, mind you. And then
there was Scorpios, a Greek island so idyllic that Aristotle and Jackie O treated it as their
personal Eden. At least, that is until 2013, when Athena handed over the keys to Scorpios to
Russian billionaire Ekaterina Rybolovleva, for what we assume was a minor trifle of $150 million.
And because no billionaire's tale is quite complete without mentioning troves of twinkling
baubles, Athena's story includes a dazzling array of jewels and a smattering of high art. Rodin's
here, Impressionists there, the sort of collection that would make even the most seasoned auctioneer
weak at the knees. Despite this gold-plated, jewel-encrusted, island-hopping heritage,
Athena Onassis tries to keep it low-key, shying away from the glare of the public eye. And yet,
all that glitters is not gold in Greece, and Athena Onassis' lineage is chock-full of high-seas
drama, heart-wrenching tragedy, and much more. In the next chapter, we'll roll back the clock and
explain how this 21st century heiress has one of the most fascinating backstories we've ever
featured on this channel. In the 21st century, Athena Onassis stands at a perilous crossroads,
the last of her name, the final heir to the intertwined legacies of two of Greece's most
powerful dynasties. Thus, her story is not just hers alone, but a shadowy reflection of two giants,
Aristotle Onassis, her grandfather, and Stavros Niarchos, the man who both rivaled and mirrored
him in ways that went far beyond mere business. First, Aristotle Onassis, the man who emerged
from the ashes of Smyrna, was a force of nature. His journey from a modest start in the bustling
ports of what is now Izmir, to ruling one of the most formidable shipping empires,
was nothing short of legendary. And Onassis was more than a businessman,
he was a master strategist, a man whose every move was calculated to propel him higher,
farther. You see, his marriage to Athena Livanos, the daughter of another shipping magnate,
was no simple union of love, it was a strategic alliance, a move that solidified his power within
the Greek shipping elite. On the other side was Stavros Niarchos, born into an affluent
Athenian family, whose eyes were set on the future of global trade. Niarchos was no less
ambitious than Onassis, and he too understood the power of strategic marriages. His vision,
however, lay in the vast potential of oil transportation, leading him to build a fleet
of supertankers that could rival the empire Onassis had painstakingly constructed. Therefore,
Niarchos too tied his fate to the Livanos family, marrying Eugenia Livanos, sister to Onassis' wife,
and in doing so, he stepped into a rivalry that would become legendary. But the marriages of these
two men to the Livanos sisters were not mere social contracts, they were declarations of war,
battles fought not with weapons, but with wealth, influence, and legacy. Onassis, never one to shy
away from the public eye, cemented his place on the world stage with his marriage to Jacqueline
Kennedy, the widow of a fallen American president. This union was a masterstroke,
linking him to the world's most powerful political dynasty, a move that resonated across oceans and
continents. Yet, their battle was not confined to the seas or the sprawling empires they built.
The heirs to these legacies have been shaped in the crucible of this rivalry. Athena Onassis,
the last of her line, has chosen a path of discretion, distancing herself from the world
her ancestors dominated. Her Nyarkos cousins, however, have embraced the public eye,
continuing their family's tradition of philanthropy and influence through the Stavros Nyarkos
Foundation. And yet it was the, many would say, wild upbringing of Athena's mother, Christina
Onassis, that would have the biggest effect on the young heiress's life. Christina Onassis,
Athena's mother, entered the world on the 11th of December 1950 in New York City,
as a child born into the heights of wealth and influence. At the time, her father, Aristotle
Onassis, was among the richest men alive, and her mother, Athena Livanos, was the daughter of
another aforementioned shipping titan. Thus, Christina's life began in a swirl of luxury,
with homes scattered across Paris, Greece, and England. Yet, beneath the surface of this
glittering existence, shadows loomed. You see, her parents' marriage, troubled by her father's
notorious affair with the opera singer Maria Callas, unraveled when Christina was just 10
years old. And this scandal, played out under the harsh light of public scrutiny, left Christina
feeling humiliated. Then, the 1960s were marked by a difficult relationship between Christina and
her father. Aristotle Onassis, a man known for his overbearing nature, had high expectations
for his daughter, and he intended for her to take over the family empire one day. Yet, while Christina
admired her father, their bond was often strained. The tension between them only deepened when
Aristotle married Jacqueline Kennedy in 1968. Neither Christina nor her brother Alexander
trusted their new stepmother, and they never grew close to her. Therefore, this already fragile
family structure was shattered further when Alexander died in a plane crash in 1973,
a tragedy that devastated both Christina and her father. The following years brought more sorrow,
with the death of her mother in 1974, and her father's passing in 1975. Consequently, Christina
was left alone to bear the weight of the Onassis fortune, a burden that would follow her for the
marked by a series of troubled marriages. Her first marriage, at just 20 years old,
was to Joseph Bolka, a real estate developer who was 27 years older than her, and this union,
reportedly disapproved of by her father, lasted a mere nine months. After her father's death,
Christina married Alexander Andreadis, a Greek shipping heir, but this marriage also ended in
after just over a year. Her third marriage, to Sergei Kauzov, a Russian shipping agent,
fared no better, lasting from 1978 to 1979. But it was in 1984 that Christina entered into her
fourth and final marriage with Thierry Roussel, a French businessman, and the future father of
Athena. Now, Thierry Roussel, born on the 16th of February 1953 in Neuilly-sur-Seine, France,
came from a prominent family involved in the pharmaceutical industry.
His father, Henri Roussel, led a company responsible for developing the controversial
drug RU-486, and Thierry's mother, Francine Grinda, was part of a well-connected family,
with her father being the French politician, Edouard Grinda. Thierry had two sisters,
Patricia and Christine, with the latter becoming a duchess, in fact, and he completed his high
school education in 1972 and studied economics at Panthéon-Assas University. Now, Athena's parents,
Thierry and Christina, first crossed paths as teenagers, but their lives took different
directions before reconnecting in the early 1980s. And despite Thierry's relationship with the
Swedish model, Marianne Gabi Landage, Christina eventually won him over, and they married in 1984.
This marriage, however, was troubled from the start. Christina seemed deeply infatuated with
Thierry, but his ongoing affair with Landage and his disinterest in a genuine marital relationship
cast a long shadow over their union. Their honeymoon in the Caribbean was the beginning
of a rocky marriage. Christina's mental health issues, coupled with Thierry's infidelities,
made for a volatile relationship. The couple had one child, Athena Onassis Roussel, born in 1985.
However, their marriage deteriorated rapidly, and divorce proceedings began just eight months
after Athena's birth. Christina, desperate to keep the marriage alive, went so far as to financially
support Thierry, and even proposed a shared arrangement with Landage, but these efforts were
in vain. The divorce was finalized in 1987, but the complex and troubled relationship between
Christina and Thierry continued until her death in 1988. It was within this tragic set of
circumstances, despite being raised into immense wealth, that one Athena Onassis would grow up.
Athena Onassis was born on the 29th of January 1985, in the American hospital of Paris, located
in Neuilly-sur-Seine, France, and from the moment she took her first breath, she was the living
continuation of a legacy steeped in wealth and power, as she was the only heir of Aristotle
Onassis. Yet, Athena's early years were shadowed by misfortune and complications that would shape
her life in ways few could imagine. As mentioned previously, her parents' marriage was filled with
problems, yet Athena, oblivious to the adult chaos surrounding her, was baptized on Scorpios,
the island that symbolized her family's immense fortune and influence. Then, at the tender age of
3, Athena's life took a cruel turn. Her mother, Christina Onassis, passed away suddenly in November
1988, the victim of pulmonary edema. This tragic event left Athena as the last direct link to the
Onassis fortune, an inheritance that would later place her among the wealthiest young women in the
world. With Christina gone, the responsibility of raising Athena fell to her father, Thierry Roussel,
who had by then committed himself to Gabi Landharge, the woman who had once been his mistress
and was now his wife. As she grew, Athena's existence was a peculiar mix of unimaginable
wealth and efforts at a normal childhood. The family settled in Lucie-sur-Morge, Switzerland,
where she attended school, mingling with other children who had no idea of the empire that
awaited her. But Roussel, perhaps in an effort to shield her from the corrupting influence of too
much money too soon, ensured that Athena received no more pocket money than her half-siblings.
Indeed, it was a curious upbringing for a girl who one day would control a fortune that spanned
continents. Her education was carefully curated, leading her to a preparatory course in Brussels,
Belgium, and it was here that she faced the challenge of the baccalaureate exam, which she
successfully passed in the summer of 2003. But Brussels offered more than just academic pursuits.
It was in this city that Athena discovered a passion that would become central to her life,
equestrian sports. Horses, with their grace and power, captivated her, providing a rare
avenue for expression and escape from the pressures of her inheritance. Yet, through
these formative years, the Onassis fortune, so vast and intricate, was not hers to control.
You see, Christina Onassis always held a certain distrust towards Thierry Roussel,
the man her daughter would one day call father. In fact, she saw him as a potential threat,
a man whose ambitions could easily veer off course. And to guard against any unwanted surprises,
she had the family wealth placed under the watchful eyes of a board of administrators,
a group she handpicked herself. The chosen trustees were Stelio Papadimitriou, Paul Ioannidis,
Apostolos Zabelas, and Theodore Gabrielides, men who understood the seriousness of their duty.
As young Athena grew up, every penny spent in her name required the board's nod of approval.
Certainly, it was a system that grated on father Roussel's nerves, so much so that he once threatened
to pack his bags and head back to France, where the estate's tax obligations would have been far
steeper. And though she was only 13, Athena already felt a deep resentment towards anything
related to her Greek heritage. In one of her rare interviews, she confessed to an Italian magazine
that she believed the Onassis name was the root of all her troubles.
Then, her stepmother, Gabi Landhage, confirmed this sentiment during an appearance on American
television, recounting how Athena had once said that if she could, she would burn every last
dollar of the Onassis fortune. Yet on her 18th birthday, Athena assumed control of her portion
of her mother Christina Onassis' estate, estimated to be worth between 700 million and 1 billion
dollars, instantly making her one of the wealthiest individuals in the world. However, another battle
began after she turned 21 in 2006, when her lawyers attempted and failed to secure her position
as president of the Onassis Foundation. In fact, the board was unyielding, deeming her unqualified
and asserting that she had no legitimate claim to Aristotle Onassis' estate. They cited her lack
of connection to Greek culture, unfamiliarity with the language, absence of formal education,
and complete lack of work experience as evidence of her unsuitability. They even invoked the memory
of her late uncle Alexander, arguing that Athena had little in common with the legacy left by her
grandfather. Yet, despite the intense legal battles and challenges Athena Onassis faced in her quest
to become president of the Onassis Foundation, after her 21st birthday, she did receive the
inheritance at that time. And regarding romance, around the same time, in March 2003, Onassis
found herself drawn to Alvaro de Miranda Neto, a Brazilian show jumper with two Olympic medals
to his name. The relationship quickly grew serious, and she made the move to Sao Paulo,
purchasing a luxurious duplex with sweeping views of Ibirapuera Park for 8.6 million US dollars.
By December 2005, the two were married in a ceremony brimming with Brazilian VIPs and
equestrian friends. Yet, absent were her father and stepmother. The couple, suspiciously uninterested
in extravagant gifts, encouraged their guests to make charitable donations instead. But the marriage
didn't last. By 2016, the couple had separated following allegations of infidelity on Miranda's
part, and the ensuing divorce was swift and complex, with Onassis securing the services of
the formidable lawyer Robert Stephan Cohen. Legal battles spilled into the courts of Antwerp,
Belgium, where Onassis had been living. Miranda contested the prenuptial agreement and demanded
alimony, while disputes over the ownership of their horses added further complications.
The divorce was finally settled in November 2017, and Onassis returned to Greece to start anew.
Yet, despite the personal turmoil, Athena remained steadfast in her pursuit of equestrian excellence.
Indeed, she had been a competitive show jumper since childhood, and in 2001, she claimed second
place in an event in Jerez, Spain. Competing under the Greek flag for the Avalona Riding Club in Athens,
she continued to make her mark. Even a spinal injury in 2012 couldn't keep her from representing
Greece in the European Show Jumping Championships in 2013 and the World Championships in 2014.
Therefore, Athena Onassis has carved out her own space in the world of equestrian sports,
not just as a competitor, but also as a patron. The Athena Onassis International Horse Show,
established in 2007 in Sao Paulo, eventually found its home on the glamorous shores of
The horse breeding and training business she co-owned with her former husband in Belgium,
A.D. Sport Horses, continued to operate, a lasting symbol of her enduring connection to the sport.
And now, we'd love to see you in the comments. What is your opinion of the life of Athena Onassis,
and the women of the Onassis family in general? Is it something to be admired and envied,
or is it an example of money doesn't buy you happiness,
and perhaps life as a quote, normal person, is more desirable than all the drama?
We thrive off of your thoughts, so be sure to leave your feelings,
and thanks again for joining us for another episode of Old Money Luxury.
Cheers, until next time.
