On the evening of the 18th of October 1968, Maria Callas walked into the anniversary party at Maxim’s in Paris wearing a bright printed gown and diamonds, and she smiled for every photographer in the room. Two days later, on the Greek island of Scorpios, the man she had given nine years of her life to, Aristotle Onassis, married Jacqueline Kennedy. Callas had a line ready for the press that night, something clever about grandfathers. Then she went home to her apartment on the Avenue Georges Mandel, where she would spend most of the nine years she had left.

What the world decided that week was that the most important soprano of the century was now a woman another man’s husband had thrown away. She never got out from under that sentence. She is still under it. She knew what was coming, and she put on diamonds anyway.

Every photograph from that evening shows a woman having a wonderful time. The occasion was the 75th anniversary of Maxim’s, the restaurant where the money of Europe went to be looked at. Callas was 44 years old, and she had been the most talked-about singer alive for the better part of two decades. She moved through the room the way she had been taught to move through rooms, as though nothing on earth could reach her.

One account has it that the New York Times telephoned her for a comment before she went out that evening. When the press corps closed around her at the party, she had something ready, because she always had something ready. Mrs. Kennedy, she said, had done well to give a grandfather to her children.

Onassis, she added, was as beautiful as a Greek god. The line traveled around the world in a day. It has been quoted ever since as proof that Maria Callas met the worst week of her life with her chin up and her wit intact. Then the evening ended.

The photographers went home to file. Maria Callas got into a car, went back to her apartment on the third floor of 36 Avenue Georges Mandel, and closed the door. That is the whole story in one night: the public performance and the private collapse separated by the length of a car journey. It is often said she learned about the marriage by reading it in a newspaper, and there is no evidence for that.

One biographer says she knew a few days in advance. Another has the New York Times telephoning her for a comment before she went out. Nobody has produced a letter, a telegram, or a phone call. What we have instead is the shape of the thing, which is somehow worse.

A woman who had given nine years to a man is told, in the days before it happens, by somebody who is not him, that he is marrying the most famous widow in the world. Then she has to go out to a party. Look at what she was actually carrying into that room. She had met Onassis in 1957.

The affair had begun around 1959 aboard his yacht. In August of that year she had walked out of her marriage to Giovanni Battista Meneghini, the man who was also her manager, her agent, and the person who collected her money. She had given up the household, the arrangement, the whole architecture of her professional life, and she had done it for Aristotle Onassis. By the autumn of 1968 she had no marriage, no contract, no legal claim of any kind on him, and no career that was currently producing anything.

Her last performance in a staged opera had been Tosca at Covent Garden on the 5th of July 1965, three years and three months earlier. She was 41 when she walked off that stage. She would never sing a complete opera again. The woman in the printed gown was not, whatever the photographs suggested, a great star weathering a romantic disappointment.

She was a woman with nothing scheduled, no husband, no lover, and a voice that had stopped doing what she asked of it, going out in public to be looked at on the worst night she had had in years, because staying home would have been reported as a collapse. What actually happened in the nine years that followed is stranger, harder, and much less flattering to the man in it and to us. She made a film in which she never sang a note. She taught the most famous master classes in the history of American opera to a thousand people a night at five dollars a seat.

She directed an opera to reviews so bad they are still cited. She went out at 50 with a broken instrument and a tenor whose voice was also gone, and sang across Europe, America, and Asia to audiences that stood and roared. She rehearsed Beethoven in an empty theater at 52 and stopped the tape because she was not satisfied. And all the way through it, if the people closest to Aristotle Onassis were telling the truth, he was coming back to her in the street below that apartment in the dark, always in private, for the rest of his life.

Before she was the woman he left, she was the reason other singers had to start over. Maria Anna Cecilia Sofia Kalogeropoulos was born in New York City on the 2nd of December 1923 to Greek immigrant parents. She was tall, close to five foot eight, and so shortsighted that she said she had never once in her years on a stage actually seen the conductor. Across 1953 and 1954 she lost an enormous amount of weight, variously reported as 65, 70, and almost 80 pounds, which turned a large woman into one of the most photographed faces in Europe and which several of the musicians who worked with her believed was the beginning of the end of her voice.

What she did with that voice reorganized her art form. She went back into a repertoire that had effectively been abandoned, the bel canto operas nobody was performing properly anymore, and she made them urgent again. Norma, Lucia, Violetta, Medea. She sang them as though the woman on stage were a person in trouble rather than a vehicle for beautiful noise.

She acted with a specificity that made the older style look like semaphore. By 1956 she had made 13 complete opera recordings. She opened seasons at La Scala. Milan, New York, and Chicago competed for her.

On the 8th of February 1960, while she was still active, a star was dedicated to her on the Hollywood Walk of Fame. Montserrat Caballé said it plainly: she opened a new door for all the singers in the world, a door that had been closed. The money tells you what the world thought a woman like this was worth. At her debut at the Arena di Verona on the 2nd of August 1947, she was paid 40,000 lire a performance, about $63.

At La Fenice in January 1949, 130,000 lire. By 1951, 350,000. At La Scala in the middle of the decade, 650,000, just over $1,000 a night. At her Metropolitan Opera debut in Norma on the 29th of October 1956, $1,000 a performance, and her husband collected it.

Her highest documented fee in her entire career was $5,000 a performance for three nights of Norma at Epidaurus in August 1960, $15,000 altogether. She gave all of it away to a scholarship fund for young Greek singers. Set that beside the $500 million Onassis’s estate was estimated at when he died, and you can see what the century thought each of them was for. Giovanni Battista Meneghini was a brick manufacturer from Verona, 27 years older than she was.

After they married on the 21st of April 1949, he sold his business, put the proceeds into property, and made himself her only agent. He collected her fees in cash at the stage door before she went on. This annoyed Rudolph Bing, the general manager of the Metropolitan Opera, so much that Bing paid him in five-dollar bills so the wad would be uncomfortable to carry. In 1963, Franco Zeffirelli asked her why she had stopped practicing.

Her answer was that she had been trying to fulfill her life as a woman. The apartment on Avenue Georges Mandel was at the end of 1967, the year before the wedding. She bought it with her own money and had it decorated by Georges Geffroy, one of the society decorators of the city. Her biographer Arianna Stassinopoulos described it as less a home than a tomb for a legend, designed not for Maria but for La Divina.

The film director Michael Cacoyannis put it even better: he always had the feeling that Maria was living in someone else’s perfectly well-run house. Two people ran that flat, and they matter enormously because they saw everything and they are the only reason we know any of the small things. Bruna Lupi, her maid, was born on the 1st of January 1922 near Belluno in northern Italy. She entered Maria Callas’s service in 1953 and stayed 24 years, to the last afternoon.

Ferruccio Mezzadri, the butler and driver, was born in 1935 and came in late 1957 or 1958. He also stayed to the end. They cooked for her, played cards with her, watched television with her in the evenings. They stood at the door and turned reporters away.

The daily life of the most famous soprano in the world in those years came down to two activities. She listened to her own old recordings, and she walked her poodles along the same three streets every single day: the Rue de la Pompe, the Rue de Longchamp, the Rue de Sablonville. There was warmth in that flat, and it came from the staff. She was reportedly at her easiest with the two of them over a meal they had cooked, with the television on and a deck of cards on the table.

And then there were the pills. This part has to be handled carefully, because it comes to us through memoirs and biographies rather than prescriptions or clinical notes. What those accounts agree on is this: she had chronic insomnia. She relied on Mandrax, a sedative combining methaqualone with an antihistamine, which one biographer describes as producing physical and psychological dependency within about two months of daily use.

Several accounts credit Aristotle Onassis with introducing her to it. The supply came from her sister in Athens through a chemist there; other accounts add the name of the Greek pianist Vasso Devetzi, who becomes important later. French sources describe the pattern as barbiturates by night, stimulants by day, and Coramine for sudden drops in blood pressure. One correction goes to the heart of how she has been told.

Several accounts state that Onassis was paying for this apartment after he married Jacqueline Kennedy. The record does not support that. Callas bought 36 Avenue Georges Mandel at the end of 1967 out of her own money, a year before the wedding. The claim about him paying may belong to an earlier flat on Avenue Foch, which was his.

It matters because of what it does to her. In the version where he pays, she is a kept woman in a gilded cage. In the version the evidence supports, she is a woman who had earned enough across 20 years to buy the most expensive silence in Paris, and who was then written up for the rest of the century as somebody’s dependent. He did give her one thing of real value: controlling stock in a freighter valued at $3 million.

Not a house, not a settlement, a ship on paper, which would still be argued over by other people decades after both of them were dead. The flat was full of jewelry, necklaces, diamond and ruby earrings, the physical residue of 20 years at the top of an expensive profession. And in the evenings, in a set of rooms designed to display a legend, the legend sat down with her maid and her butler and played cards. Two employees, one former soprano, a deck of cards, and the silence of a professional life that had simply stopped ringing.

Everyone who has written about these years reaches for the word recluse. It is the wrong word. A recluse withdraws from work. Maria Callas spent the next five years trying again and again in public, at enormous personal risk, to find something she could still do.

She took a film role. She took a teaching post in New York. She directed. She toured three continents.

She failed at almost all of it. But she was not hiding. Within weeks of the honeymoon, according to her biographer, Onassis was in the street below her windows, whistling, then shouting her name. The strongest witness is Kiki Feroudi Moutsatsos, Onassis’s personal secretary.

Her account is not hedged in the slightest. They never stopped seeing each other, she says. She personally arranged many of the secret meetings. He could not live without Maria.

He was proud of continuing the affair after he married. Stassinopoulos gives the scene everybody quotes: within weeks of the wedding, Onassis is in the street below the windows of 36 Avenue Georges Mandel. He whistles to bring her to the window. When that does not work, he starts calling her name up at the building.

When that does not work either, he threatens to drive his car straight through the front door. At the door, one of her servants tells him what he has been told to tell him: Madame is not at home. One of the richest men in the world, weeks into the most photographed marriage on earth, standing in a Paris street, shouting up at a window. The biographer Lyndsy Spence, working from archives four decades later, records the same threat with the car and says the two went on meeting secretly.

Onassis’s own driver claimed they met every month until he died. There is a photograph of the two of them together outside Maxim’s in December 1968, two months after the wedding. And during the filming of Medea in the summer of 1969, one of her co-stars remembered Onassis telephoning her nightly, and remembered the state it left her in. Now here is what does not exist.

From the 1st of January 1972 to the day Onassis died in March 1975, there is not one dated, independently corroborated meeting between them anywhere in the accessible record. Not one dinner with a date on it, not one documented phone call. Every claim covering those three years is a claim from somebody with an interest in the story. When his only son died in January 1973 and the man fell apart, there is no documented contact with her at all.

There is no sourced quotation anywhere in which Onassis calls Callas the love of his life. That judgment belongs to his biographers. The most honest version comes from Peter Evans, who wrote that Onassis probably loved her more than he ever loved anyone, and also that he destroyed her. What can we actually say?

That the people who were physically closest to the man, the woman who ran his office and the man who drove his car, both say he went back to her and kept going back. That her biographer places him, within weeks of marrying Jacqueline Kennedy, in a Paris street calling up at her window. And that the return, whatever its true size, was conducted entirely in private, while the marriage was conducted entirely in public. He had the wife the world wanted him to have, photographed on the island, socially unanswerable.

And he had the woman he apparently could not do without, available in the dark, in an apartment nobody was allowed into, with no claim on him whatsoever, and a servant at the door lying on her behalf to protect her dignity. She was in her middle 40s and being courted like a secret, and she never once said so in public. On the subject of Onassis she gave the world almost nothing. Pasolini offered her the one part that did not require the thing she had lost, and she took it.

He wanted her for Medea, and it was, looked at coldly, the perfect offer: a great mythological role, the sorceress who gave everything to the man she followed and was set aside for a better marriage, in a film in which Maria Callas does not sing a single note. They shot it between the 7th of May and the 16th of August 1969 in Cappadocia, in Syria, and in Italy, less than a year after the wedding on Scorpios. She was 45, working outdoors in heavy costume in some of the hottest, harshest country in Turkey, in a dried riverbed. She fainted and went down in full costume.

When she came round, her first concern was the production time she had just wasted, not her body. The schedule. That is not the behavior of a diva. That is the behavior of a professional trained to believe her value is measured in what she costs other people.

Every night, according to her co-star Giuseppe Gentile, Onassis was on the telephone to her, and it distressed her. In the daylight, a woman face down in a dried riverbed apologizing for the delay. At night, the married man calling, and a woman who could not make him stop and could not make him stay. There was something else on that set.

Pasolini adored her. He drew her 14 times. He wrote poems about her. He wrote to her that she was like a precious stone violently shattered into a thousand fragments, so that she could be rebuilt out of a material more lasting than life, which is poetry.

She wrote back to him in a register nobody else got from her. When he was hurt by something in his own life in July 1971, she wrote to console him, told him he would be reborn, that she had managed it herself. Two people who were with her at the time, the painter Joseph Zigaina and her friend Nadia Stancio, separately remembered her asking the same question about a ring Pasolini had given her: did they think it meant he was in love with her? He was homosexual.

Nothing was ever going to come of it. That is the detail that tells you her emotional condition in those years. Not bitter, not grand. Asking two acquaintances whether a gift meant that somebody loved her.

Medea was the most expensive film Pasolini had made to that point. Across its first five years in Italy it took just under 30 million lire. His previous film had taken more than 915 million. A collapse of roughly 30 times over.

It premiered in Milan at the end of December 1969, reached Paris at a gala at the opera on the 28th of January 1970, and did not open in New York until the 28th of October 1971. When it did, Vincent Canby of the New York Times found her a fascinating cinematic presence with a magnificent face. And there was one more indignity buried in the production. Callas dubbed her own voice for the film.

Pasolini listened, decided he was not satisfied, and had her redubbed by another actress. The most famous voice of the 20th century, in a film where she never sings, replaced in the speaking role by somebody else. In 1970, Onassis took her to Maxim’s, and the next day his wife flew in and sat at the same table. The sequence: in 1970 he was photographed dining at Maxim’s with Maria Callas.

Jacqueline Onassis then flew in, and the following evening she was photographed at the same table with her husband, the photographers again in position. Four days after that dinner with his wife, according to five separate biographers of Onassis and of Jackie, Callas was admitted to the American Hospital at Neuilly on the edge of Paris. Her condition was recorded as sinus trouble. One of the nurses in these accounts told a reporter it was an overdose of sleeping pills.

There is no contemporary press record of it. None. Not one report in the American paper of record in the whole of 1970 concerns a Callas hospitalization, overdose, or suicide attempt. The five accounts contradict each other about when it happened.

Nobody names a date. Nobody names a doctor. The only witness in any version is an unnamed nurse who talked to an unnamed reporter. We do not know whether this happened.

But look at what is not in dispute. In 1970, a married man took his former mistress to the most photographed restaurant in Paris. Photographers recorded it. His wife then flew in and was placed at the same table in front of the same photographers the following evening.

Whatever was or was not happening in a hospital four days later, that is a man using two women to conduct an argument in public through the press. If Callas had a good week, it was not news. If she had the worst night of her life, it was not news either, because by 1970 her collapses had become private property. The only people in the room were two servants who never talked and a nurse who talked to a reporter who never printed it.

The American Hospital at Neuilly, the building she was supposedly carried into in 1970, is the same building in which Onassis would die five years later. A woman whose worst hour there was never reported, and a man whose last hour there was reported on every front page in the world. By 1972, her father died. In the same year, so did Tullio Serafin, the conductor who had been her great mentor, the musician who had shaped how she thought about a score.

Two deaths in one year, and the second removed the last man alive who knew from the inside what her voice had been capable of at the beginning and why. Then came Juilliard. She taught there from the 11th of October 1971 to the 16th of March 1972. Twenty-three classes were held out of 24 scheduled; one was cancelled because she was ill.

Three hundred singers auditioned, about 25 were selected, and nearly a thousand observers filled the theater at five dollars a seat for the privilege of watching a woman who no longer performed teach young singers how to do the thing she could no longer reliably do herself. In those seats on various nights were Tito Gobbi, Franco Zeffirelli, Plácido Domingo, Grace Bumbry, and the actress Lillian Gish. She told them that singing was the most difficult job in the world and that this was why they had to take it seriously. She told a student who had just produced a beautiful high note to stop being pleased about it, because her high notes were fine and the question was everything else.

She told them she did not care if they cracked on the top note so long as they went at it hard, because Caruso cracked many times. She said of herself dryly that she should have been a baritone, because baritones have music you can really get your teeth into. When a young woman apologized that there were three or four notes in her voice she could not sing that day, Callas said likewise. On the last day her desk was covered in flowers and presents.

She told them the only thanks she wanted was diction, feeling, and expression. She said she was not good with words, and she walked off. Her description of her own method was four words long: I counsel and observe. One critic who sat through the whole series concluded that she was teaching advanced technique to singers who were not ready for it, and that some of the advice was drawn from a voice nobody else possessed and was not always healthy for the people receiving it.

Both things are true. She was the greatest practitioner of her art alive and not necessarily a safe teacher, because what she knew was how to be Maria Callas. In April 1973, Callas directed an opera. She and the tenor Giuseppe Di Stefano staged Verdi’s I Vespri Siciliani for the reopening of the Teatro Regio in Turin, rebuilt after a fire, on the 10th of April.

The reviews were disastrous, and they are still cited that way. The woman who had changed how opera was acted turned out not to be able to transfer it. Whatever she had was in her body, and her body no longer worked. The farewell tour with Di Stefano opened in Hamburg on the 25th of October 1973.

It ran across Europe, then America, then Asia, into November of the following year: two singers, a piano, and a program of the arias people had come to hear. Di Stefano was one of the great tenors of his generation, and by this point his instrument was in a condition close to hers. The verdict is unanimous, in two halves that do not fit together. Musically it was a disaster.

Commercially and emotionally it was an overwhelming popular success. Sir John Tooley put it with precision: the crowds cheered, the atmosphere was electric, and the singing was at best a disappointment and at worst a travesty of former greatness and a deep personal tragedy. At Carnegie Hall on the 5th of March 1974, the New York Times headline said Carnegie Hall had been swept by an emotional torrent. Not a word about the singing.

The last public performance of her life was in Sapporo, Japan, on the 11th of November 1974. She was 50. She never sang in public again. She was not alone on that tour.

Di Stefano coached her, traveled with her, worked with her on what remained of her technique, and by several accounts loved her. Di Stefano’s former wife wrote a book stating plainly that the relationship was more than a friendship. It ended, on one account, because he would not leave his wife. In the 13 months when Onassis, according to his secretary and his driver, was supposedly coming back to her, Callas was on the other side of the world working every night with another man.

Her accompanist, the pianist Robert Sutherland, kept diaries and published them years later, so the 13 months in which the legend says she was pining are the stretch with the most surviving daily detail of her actually living. In Japan, she recorded excerpts from Verdi’s La forza del destino, one of them an aria whose title asks not to be abandoned. What actually happened to the voice? For decades, the answers were about character.

She had sung too much. She had sung the wrong repertoire. She had lost her nerve, her discipline, her weight and with it the support the sound was built on. Her producer at the record company, Walter Legge, said she ran into vocal difficulty as early as 1954 and joked cruelly about the wobble on one of her recordings.

Joan Sutherland said nobody who heard Callas after 1955 really heard the Callas voice. Tito Gobbi took the opposite view: nothing had happened to her voice at all, she had only lost confidence. Renée Fleming decades later explained the mechanics with real sympathy: if a singer uses her weight for support, and the weight is suddenly gone, and no other musculature has been built to replace it, the consequences can be severe. What nobody said, because nobody knew, was that she was ill.

In 1975, a Roman professor named Mario Giacovazzo was flown to Paris on a state aircraft at the request of Italian officials to examine her. He found a woman well-dressed and groomed as always, but subdued, with a brownish complexion and a purplish tint on the left side of her neck. Then he looked at her hands. They were full of nodules.

She said to him that these were no longer the sweet, gentle, pure hands of Floria Tosca, but the hands of a laborer. The disease was dermatomyositis, an autoimmune condition that attacks the muscles, including the muscles that power breathing and support the voice. He prescribed prednisone, without laboratory tests, because she begged him not to put her through any more examinations. Then he said nothing about it to anybody for 27 years.

When he finally told the story in a newspaper interview published in October 2002, his reason was that he had kept silent out of discretion and respect for a great artist. The diagnosis that explains the second half of her life existed in 1975. The world was allowed to have it in 2002. In between, for a quarter of a century, the story was that the voice went because a man broke her heart.

But the treatment worked. By the beginning of 1976, she telephoned the professor to tell him the high notes and the middle voice had come back, and that she felt ready to resume concerts with Di Stefano. After ten years of silence, at 52, with a named disease and a drug that was working, Maria Callas thought she was going to sing again. Then she stopped taking the steroids because they made her gain weight.

This was a woman who had been publicly rebuilt as a photograph in 1954 by losing 65 or 70 or 80 pounds, whose thinness had been treated by an entire culture as the moment she became beautiful, who had spent 20 years being told her body was the product. Ask that woman to choose between her voice and her weight, and you have not given her a medical choice. You have given her the same choice the century had been giving her all along. She went back to the Mandrax.

She left her own account of what had happened to her, the most technically precise statement anybody made about the whole business. She gave it to a journalist named Peter Dragadze, and it was published on the 1st of October 1977, two weeks after she died. “I never lost my voice,” she said, “but I lost strength in my diaphragm. My vocal cords were and still are in excellent condition, but my sound boxes have not been working well even though I have been to all the doctors.

The result was that I overstrained my voice and that caused it to wobble. ” Read that as a medical statement rather than a diva’s excuse, and it is almost exactly right: a woman describing, in the language available to her, an autoimmune disease that attacks muscle, 25 years before the public was told what it was. The end of Aristotle Onassis begins with his son. On the 22nd of January 1973, Alexander Onassis, 24 years old, lost control of a small amphibious aircraft within seconds of takeoff from Athens airport.

He died the following day. The man never recovered from it. Peter Evans, who saw him in 1974, described a decaying shell, a husk of a man already moving toward the grave. In that condition he turned on his wife.

He blamed her for his misfortunes. He moved toward a divorce. Stassinopoulos dated the move to 1974 and said that Constantine Gratsos, the man closest to Onassis in business, personally showed her the application papers. They were never filed.

He ran out of time. He had myasthenia gravis, a disease that attacks the signals between nerve and muscle. In his last public appearances his eyelids had to be taped open so that he could see. In February 1975 he went into the American Hospital of Paris at Neuilly for gallbladder surgery.

He collapsed afterwards. He spent five weeks in that hospital, and on the 15th of March 1975 he died there. His daughter Christina was with him. His wife was in New York.

Callas was living in the same city. What happened in those five weeks is the most contested passage in this story. A German account, citing an exhibition catalog from 2017, states she kept vigil at his deathbed on the 15th of March. His secretary says Callas made one secret visit to his private room shortly before the end, timed deliberately around the visits of his daughter and his wife, and that she already knew from his doctor there was no hope.

An account derived from Peter Evans has her managing a single unrecognized visit, and then, on the 10th of March, five days before he died, leaving Paris altogether for Palm Beach because she could not bear it. At least one recent summary states plainly that neither Maria Callas nor Jacqueline Onassis was in the room when he died. The only part with contemporary support is that Christina was there and his wife was not. What is documented is enough.

Callas was greatly distressed, being comforted by Vaso Devetzi, the Greek pianist who had become her companion and whose own mother was being treated for cancer in the same hospital. After he died, according to his secretary, Maria was desperate. She did not want to live anymore. She lost her appetite to live.

Not one public statement by Maria Callas about the death of Aristotle Onassis exists anywhere. Several accounts say Onassis was buried with one of two red cashmere blankets she had given him, the only personal item he took into hospital for what became his final stay. We cannot verify that. He was buried on Scorpios beside the son whose death had unmade him.

The following year, in 1976, Devetzi took Callas to Halkidiki for eight days to try to bring her out of a severe depression. That is where the great love story of the 20th century actually ends: eight days by the sea in northern Greece with a friend, at 52, to try to lift a severe depression. Then the rest of them started to go. On the 2nd of November 1975, eight months after Onassis, Pasolini was murdered.

On the 17th of March 1976, Luchino Visconti died, the director who had built her greatest productions at La Scala. Count what she lost in four years: her father in 1972, Tullio Serafin in the same year, Aristotle Onassis in March 1975, Pasolini in November 1975, Visconti in March 1976. Between the ages of 48 and 52, almost every man who had shaped her life or her art was buried. Onassis’s will left roughly 55 percent of the estate to his daughter Christina and about 45 percent to endow a foundation in the name of his dead son.

His widow’s dispute with Christina was settled in 1977 for a figure most commonly reported at $26 million. Maria Callas received nothing. Not because she was cut out, because there was nothing to cut her out of. She had no marriage to him, no contract, no settlement, no standing of any kind.

She was not a widow. In the language of that estate, she was not a person. She had given him nine years. She had left her own marriage to do it.

When he died, she had exactly the same legal claim on his fortune as the man who parked his car. Jacqueline Kennedy entered a negotiated marriage. Whatever the exact terms of the prenuptial contract, she had one: a lump sum, an allowance, something with clauses in it. When the man died, she had a claim she could take to lawyers, which is precisely what she did.

Neither woman is the villain. The system is the villain. A woman’s security was a thing granted by a man and enforced by paper. With the paper, you were entitled to millions.

Without it, nine years of your life counted for nothing at all. The same machine came for her own estate. Callas died without a will, because she had renounced her United States citizenship in April 1966 and died a Greek citizen. Greek intestacy law applied, and her mother and sister were called as heirs at 50 percent each.

Then Meneghini appeared with a piece of paper: a single sentence written in 1954, a mutual will in which each spouse left everything to the other. On the strength of that one sentence, drawn up when she was 30 and he was managing her career, he claimed her entire estate. He was not her widower. She had left him in August 1959.

An Italian court had granted an actual divorce on the 22nd of July 1971, six years before she died, which he appealed. The claim was settled out of court, never adjudicated, on a 50/50 split. Half of everything Maria Callas earned in her life went to a man a court had divorced her from, on the authority of one sentence from 1954. Her estate came to either around $8 million or more than 12.

Meneghini died in January 1981. He left everything, including the freighter Onassis had given her and part of her recording royalties, to his housekeeper of 40 years, and disinherited his own nephews. Every challenge the families brought against that will failed. Two documents decided everything: the contract she never had, and the sentence her former husband kept in a drawer for 23 years.

The last thing Callas is known to have sung was an aria asking not to be abandoned, four weeks before she died. The final two years read like a list of things that almost happened. In July 1975 she decided to stop singing altogether and cancelled four performances of Tosca scheduled in Tokyo for November and December after rehearsing for them in Rome. That autumn the Metropolitan Opera offered her a role in a new production planned for early 1977, and it never happened.

At the end of the year she declined an offer from Covent Garden to sing with Plácido Domingo. Through 1976 she considered a solo concert in London with the Philharmonia Orchestra; a young repetiteur named Jeffrey Tate traveled to Paris to work with her. They rehearsed at the Théâtre des Champs-Élysées on the 3rd of March 1976, on the Habanera from Carmen and a Beethoven concert aria. Trial recordings were made.

The Beethoven was left unfinished because she was not satisfied with her own voice. In the autumn of 1976 she was retraining with a pianist, Gordon MacInch, in a studio on Avenue Paul Doumer, and was reported to be preparing an autobiography for a New York publisher. In the summer of 1977, Dario Soria, who had run her American record label, telephoned her. He found her remote in spirit.

He asked her what she was doing. She answered in a flat voice: “Nothing. ”

The last documented occasion on which Maria Callas sang was a private rehearsal in her own apartment at 36 Avenue Georges Mandel in August 1977, with Vaso Devetzi at the piano. They worked on excerpts from Verdi’s La forza del destino.

Four weeks later she was dead. Friday the 16th of September 1977, she had breakfast. She said she was very thirsty and asked for an orangeade to be brought to her in the bathroom. She drank it quickly.

Bruna, walking back toward the kitchen, heard a thud behind her, ran back, and found her on the floor. Ferruccio was called to lift her. By the time they had her on the bed, she was already lifeless. She was 53.

Bruna said afterwards that it was completely unexpected; apart from the complaints she had had for years, there had been nothing particular wrong with her that day. There were Mandrax tablets on the bedside table. No autopsy was performed. None.

The medical report recorded cardiac arrest as the sole cause, and the death certificate was signed by the family doctor of her butler. There was no lying in state, and her closest friends were not allowed to see the body before the funeral. The most examined woman of her generation, dead at 53 in one of the great capitals of Europe, and nobody looked. The cause has been argued ever since.

French sources say a pulmonary embolism. Her friend Nadia Stancio recorded the pills by the bed and the possibility of an accidental overdose. The professor who had diagnosed her believed the dermatomyositis had caused a heart attack. A study presented in Bologna in 2010 agreed, arguing specifically against suicide, against barbiturates, and against a broken heart.

Meneghini pushed the suicide story hardest. He produced a note he said he found by her bed in her hand, quoting four lines from Ponchielli. In the opera, the line immediately before those four is a single word: suicidio. It is not on the note.

In 2004, Zeffirelli went on Italian television and alleged she had been poisoned. No proof has ever surfaced. The funeral was on the 20th of September at the Greek Orthodox Cathedral on Rue Georges Bizet. Princess Grace of Monaco came with her daughter Caroline.

Tito Gobbi came. Italian accounts call it hasty and almost clandestine, and record that Princess Grace could not conceal her anger at the speed of it. She was cremated at Père Lachaise the same day, contrary to French law of the time, which required a relative’s signature and at least a day between service and cremation. The signature on the authorization was a name her former husband said he had never heard in her family.

Italian sources identify it as the partner of Vaso Devetzi. Cremation was contrary to the Greek Orthodox practice she had kept all her life. But she had told Bruna what she wanted. “Scatter my ashes on the Aegean,” she said.

“I will embrace my Ari forever through our sea. ” Then the ashes went missing. Four irreconcilable accounts survive: that the urn vanished on the first day and came back two days later; that an admirer took it, understood what she had done, and abandoned it; that it went in December 1977 and was recovered within hours; and the most serious version, that in March 1979 the niche at Père Lachaise was found empty, the urn secretly moved to a bank safe-deposit box by people who were never identified. The ashes were finally scattered in the Aegean in 1979.

Her jewelry was gone from the apartment almost immediately and has never been accounted for. The only two people who could have explained it were Bruna and Ferruccio, and neither ever spoke of it again. The niche at Père Lachaise is still there. It is a cenotaph.

It is empty. What lasted, though, is enormous. Warner Classics released her complete studio recordings as a 69-disc set in September 2014, remastered from the original tapes. Three years later, for the 40th anniversary of her death, came a 42-disc live edition: 20 complete operas, 12 of them works she never recorded in a studio at all.

In 2007 a poll of 21 British critics and broadcasters put her first among the 20 greatest sopranos of all time. In the same year she was given a Grammy Lifetime Achievement Award, having never won a competitive Grammy in six nominations. There is a star on the Hollywood Walk of Fame, an asteroid, a Greek commemorative coin, and, as of January 2025, a decision by the European Central Bank to put her face on a future €50 banknote. In October 2023, a museum devoted to her opened in Athens in a building the city bought for €7 million.

At Drouot in Paris on the 2nd and 3rd of December 2000, opening on what would have been her 77th birthday, more than 400 lots of her possessions sold for about $1. 3 million. Among them was her underwear. Most of the lingerie went to a foundation whose president told the press they had come to buy her underwear in order to burn it and cast the ashes into the Mediterranean.

Her jewelry went at Sotheby’s in Geneva on the 17th of November 2004 for $1. 86 million, every lot above its high estimate, sold by an anonymous seller rumored to be connected to Vaso Devetzi. Zeffirelli refused his invitation, saying he did not want to smell the jackals involved. The Meneghini half was broken up at Sotheby’s in Milan in December 2007: more than 2,000 pieces, €1.

77 million, and 63 love letters between the two of them that failed to reach their estimate because he had already published them. The reputation has been rewritten twice. The first version, which held for decades, is the romance: she loved him, he left her, she died of a broken heart at 53. It was reinforced by a play that won the biggest award in American theater and is entirely fiction, and by a film that premiered in Venice in 2024 to an eight-minute standing ovation and drew objection from people who know the record that after 1965 her life did not simply stop.

The second version is the one the evidence supports: she was ill for years with an autoimmune disease nobody named until she was 51 and nobody made public until 2002. Her voice was a force of nature no man had the power to destroy. And the best medical reading of the evidence is that she died of a heart under attack from her own immune system, in a city where nobody performed an autopsy to find out. Go back to that photograph now.

Paris, the 18th of October 1968. The printed gown, the diamonds, the smile she put on two days before the man she had given nine years to married somebody else, and the line about grandfathers, and the car waiting to take her home to a locked apartment. For 50 years we have looked at that photograph and seen a broken heart in beautiful clothes. Look at it again.

She is not waiting for him. She is going to work.