Black Legends: How Powerful Women Were Destroyed

Unknown artist, Portrait of Beatrice Cenci, around 1600, Galleria Nazionale d'Arte Antica

In Palazzo Barberini hangs a small portrait of a girl in white robes and a turban. For over two centuries, this painting has been shown as the portrait of a Roman noblewoman executed at the end of the sixteenth century. The clothing she wears is the traditional dress of a Sibyl — in ancient times it was believed that a Sibyl had the power to foresee the future, but couldn't make any change to it. Dressed this way, the girl becomes a witness to her own fate, making the image even more tragic. The painting's actual origins remain uncertain — the artist is unknown, the exact date unclear, the subject unconfirmed, but people have come to see it anyway because the story mattered more than the facts.

Her name was Beatrice Cenci. She was born into a noble Roman family, though neither wealth nor status protected her from her father's brutal cruelty and violence — instead, they protected him from facing justice for it. For years, Beatrice suffered her father's abuse, which over time became sexual, leaving her with no escape and with no one who could help. Trapped by her father's tyranny and the legal limits of the time, she conspired with her stepmother and brothers to murder him. When the authorities discovered the plot, the family was arrested and put on trial. The people of Rome saw Beatrice as a victim driven to desperate action and protested the tribunal's decision, but Pope Clement VIII refused mercy. He was determined to make an example of patricide, fearing that forgiveness might encourage other children to murder their parents. She was executed before an enormous crowd in 1599. The people mourned her as a martyr and saw her as a saint, keeping the story alive long after the execution. Centuries later, during the Romantic era, Beatrice had become more than a historical figure — she was a legend. Writers like Shelley, Stendhal, Dumas, Hawthorne, and Dickens were inspired by Beatrice, seeing in her a powerful symbol of innocent suffering and courage against violent authority. And perhaps this is what legends are — not what truly happened, but the story one chooses to believe.

Beatrice's legend elevated her into a symbol of innocence and resistance, but for powerful women in history, the same mechanism worked in reverse — to destroy them. When queens held power, they became targets — their names systematically destroyed by legends more powerful than facts. Like the portrait of Beatrice, their images were shaped not by who they were, but by what others needed them to be. They were not honoured but portrayed as wicked sinners if not devils. The accusations follow a pattern repeated across centuries: foreign origins, sexual scandals, poison, failed motherhood, political ambition. These are the tools used to construct black legends, and once built, such narratives become nearly impossible to break. What remains is to look beneath these legends and recognise the complex human lives they obscured.

The Foreign Devil: When Being "Other" Becomes a Crime

When a noblewoman arrived in a new country to marry its king, she brought with her the culture of her homeland — books, music, advisors, ways of thinking. She spoke a different language, dressed differently, and saw the world through different eyes. This made her dangerous. Not because she plotted against her adopted country, but because she remained visibly, undeniably different. In the courts of Poland and Lithuania, foreign birth became its own crime, one that could never be pardoned or forgotten. A queen could live in her husband's kingdom for decades, bear its heirs, speak its language fluently, and still be seen as the foreigner who corrupted everything she touched. The accusation was perfect: it required no proof, it could never be proven wrong, and it transformed every action — even beneficial ones — into evidence of dangerous threat.

In 1518, Bona Sforza arrived in Cracow from Italy to marry King Sigismund I of Poland. She was twenty-four years old, well-educated, and trained in Renaissance governance. The Polish nobility welcomed her with grand ceremonies and speeches that instructed her on proper behaviour. Her sons, they told her, should "capture their father's glory" — meaning they should embody Polish masculinity, the warrior values of the Sarmatian nobility who fashioned themselves as descendants of ancient warriors. The message was clear from the very beginning: she was Italian, but her children must be Polish. She could never truly belong, but she must ensure her sons did. Decades later, after thirty-nine years in the Kingdom of Poland and the Grand Duchy of Lithuania, she would be remembered not for her administrative reforms or political skill, but as the Italian poisoner who destroyed the Jagiellonian dynasty.

Over a century later, in 1645, Marie Louise Gonzaga arrived from France to marry King Władysław IV. She was thirty-four, a woman with experience and formed opinions rather than a young bride just starting her life. She brought with her the culture of Parisian salons, the ideas of the Précieuses and femmes savantes (educated women who fought for female education and intellectual equality), progressive texts about women's intellectual capabilities and their right to independent judgment. When Polish ambassadors arrived in Paris to negotiate her marriage, French observers watched with clear dislike. Madame de Motteville, a lady at the French court, described them as semi-barbaric, noting their "oriental character," their exotic clothing, their shaved heads which she found "particularly shocking." They were neighbours of the Ottoman Empire, magnificent in costume perhaps, but rough in manners. If this was what the French thought of Poles, the reverse suspicion was equally strong. Marie Louise brought to the Polish king's court French theatre, French fashions, French music, French political advisors. One Polish observer remarked that "at the king's court the French were now more numerous than devils in Hell."

Twenty years after Marie Louise's arrival, another French woman faced the same accusations. Marie Casimire d'Arquien had come to the Polish-Lithuanian Commonwealth as a four-year-old child in Marie Louise's group of attendants. She grew up at the Polish court, educated in salon culture, absorbing the ideas of French femmes savantes. She married a Polish magnate, and later the future King John III Sobieski, becoming one of the Commonwealth's most influential queens. Yet the nineteenth-century historian Kazimierz Waliszewski wrote about her with open hostility: "Under this lovely name, she will live forever in human memory as the paragon of a bad woman, bad mother and an evil queen." What had she done to deserve such hatred? She was French, she was intelligent, and she had political opinions. She loved French literature, wrote letters filled with literary allusions, practiced the art of salon conversation. This evidence of cultural sophistication turned into proof of her foreignness and her focus on distractive and unimportant things.

The pattern is consistent across all three queens. Bona's knowledge of Renaissance culture, her administrative skills, her understanding of European politics — all became clues of her failure to become truly Polish. When she introduced economic reforms and tried to strengthen royal authority, she wasn't modernising the state, according to some, but importing Italian absolutism. Her connection to Lucrezia Borgia was constantly brought up, as if being related to a poisoner meant she must be one too. Marie Louise's salon culture wasn't enriching Polish intellectual life, some say, but corrupting it with French moral decline. Her French household wasn't normal for a queen but evidence of foreign invasion. Marie Casimire, despite spending over fifty years in the Commonwealth, never became Polish in the eyes of her critics. Her education, her literary interests, her continued love of French theatre — all marked her as permanently foreign.

The accusation worked because it was impossible to prove it wrong. A woman could live in the Polish-Lithuanian states for decades, speak fluent Polish, marry a Polish king, bear "Polish" children — and still be called a foreigner. The label became part of their identity, impossible to get rid of no matter how many years passed. It connected very well to real political anxieties about absolutism and foreign influence in both countries where the nobility jealously guarded their privileges. Any policy they disliked could be blamed on the foreign queen rather than examined on its actual worth. When Marie Louise's political reforms failed, it was her French manipulation, not the divided nobility or the impossible political system. When Marie Casimire's cultural patronage required funds, it was wasteful French extravagance, not investment in the Commonwealth's cultural life.

The irony was that these queens brought what the Commonwealth desperately needed. Bona's economic reforms and administrative modernisation strengthened the state when strong central authority was essential. Marie Louise's political skill and courage helped the Commonwealth navigate the Swedish invasions, the Cossack uprisings and the wars with Muscovy. Marie Casimire's cultural support enriched Polish artistic life and maintained the Commonwealth's connections to European culture when the country was increasingly isolated after the devastating wars of the mid-seventeenth century and the turn away from Western European connections. But acknowledging this would require admitting that foreign queens might have valuable contributions. It would require seeing these women as individuals with intelligence and independence rather than threats to power. The accusation of foreignness persisted, handed down from contemporary political opponents to nationalist historians to popular culture to modern scholarship. The foreign queen became a familiar figure: beautiful perhaps, talented certainly, but dangerous, manipulative, and ultimately destructive.

The Sexual Weapon: Controlling Women Through Morality

What drove Bona was a vision of a truly united state, which was very different A queen's body was never truly her own: it belonged to the state, to the dynasty, to the carefully managed politics of succession and alliance. But more than this, her body became a battlefield where her enemies fought to destroy her influence. The weapon they used was simple and devastatingly effective: sexual reputation. A whisper about her virtue could accomplish what no political argument could achieve, requiring no proof, leaving no defence, and once spoken, could never be fully silenced. The mechanics were brutally simple: any romantic or sexual history before marriage turned into permanent evidence of bad character, and even women who were victims of male violence found their suffering turned into sexual scandal. The accusation didn't need to be true — it only needed to be repeated.

Barbara Radziwiłł learned this when she married King Sigismund Augustus in 1547. She was a Lithuanian noblewoman, a widow who had married the future king for love rather than political arrangement. The Polish nobility, who wanted to control the king's choice of wife, immediately launched a campaign to destroy her reputation. They accused her of being a "libertine" — a woman of loose morals. The count of her supposed lovers grew with each telling: some sources claimed she had seven lovers before marriage, while others insisted on thirteen. By the time the legend fully developed, she supposedly had thirty-eight lovers, each one carefully counted and catalogued, though not one could be named with evidence.

If Barbara was sexually immoral, then the marriage itself was a disgrace. If she had given herself to other men, how could she be trusted to produce legitimate heirs? — the Polish Senate refused to crown her. The king fought desperately for her recognition and tried to protect her from the constant attacks, but she died of cancer less than five months after their wedding, at only twenty-nine years old. The accusations followed her even after death, with some suggesting she had been justly punished by God for her sinful life.

A century later, Marie Louise Gonzaga faced similar accusations when she was proposed as a bride for King Władysław IV of Poland. Before coming to Poland, she had been involved in a romantic scandal in France: she had fallen in love with Henri Coiffier de Ruzé, Marquis of Cinq-Mars, a young nobleman at the French court. The relationship was real and serious, but it ended when marquis was executed for plotting against Cardinal Richelieu. Marie Louise was twenty-seven years old, educated, experienced in court politics — but to the Polish nobility, her past disqualified her as a potential queen.

Her sin was that she had loved a man who was not her husband and had been involved in court intrigue — this made her unsuitable to be queen of Poland. The fact that she had done nothing illegal, that she had been loyal to Marquis of Cinq-Mars until his death, that she was a victim of political violence that took the man she loved — none of this mattered. Marie Louise eventually married King Władysław IV in 1645, but the sexual accusations never fully disappeared. Throughout her political career, her enemies would return to this scandal as evidence that she was morally unfit for political influence.

Elizabeth Granowska's case shows how the violence she suffered was turned into stories of sexual scandal. She was kidnapped twice — a common practice in the Kingdom of Poland and the Grand Duchy of Lithuania where noblemen sometimes "married" women by abducting them and forcing the union. She was married three times, not by choice but by the political and violent machinations of those in power. Yet instead of being seen as a victim, she was portrayed as a woman of questionable reputation whose multiple marriages proved her moral weakness. When King Władysław II Jagiełło married her as his fourth wife in 1422, the nobility was outraged: not because she was kidnapped, not because she was forced into previous marriages, but because she had been married before. A widow, they argued, was unsuitable to be queen because she had been married before and sexually experienced. The fact that she had no choice in any of this was irrelevant — what mattered was that she was not a virgin, and a non-virgin could not be a proper queen.

The repetitive pattern reveals the purpose of these accusations: sexual reputation was a way to control women's access to power. A man could have dozens of mistresses, father illegitimate children, engage in public affairs, and remain fully qualified for political authority. Kings across Europe maintained official mistresses and built them palaces — this was expected, even admired as proof of masculine strength. But a woman who had loved before marriage, who had been married before, who had been desired by men — she was permanently tainted. Her past was used as evidence of moral failure, which meant political disqualification. The accusation destroyed her reputation completely — no achievement, no virtue, no time could ever restore it.

This weapon was perfect because it required no proof and permitted no defence. If a queen denied the accusations, that only proved she had something to hide. If she ignored them, that was acceptance of guilt. The accusation created a trap with no escape, and the more she struggled against it, the more guilty she appeared.

The Poison Cup: From Intelligence to Witchcraft

Queen Bona Sforza was distantly related to Lucrezia Borgia — a connection mentioned in most historical accounts of her life. This family tie, separated by generations and bloodlines, became the foundation for one of the most persistent legends in both countries history: that Queen Bona poisoned her son’s wife Barbara Radziwiłł. When Barbara died in 1551 after an illness, the accusations began immediately. According to the rumours, Bona had used her Italian knowledge of poisons to murder the young queen whom she saw as a threat and the accusation fed on the belief that "poison is a typically Italian weapon”. The fact that Bona was related to the infamous Borgia family made the accusation even more convincing. Barbara's illness symptoms were long-lasting and even well documented and modern forensic analysis of her remains found absolutely no evidence of poisoning. Yet the legend persisted, becoming accepted fact over the centuries. The legend grew more elaborate over time — in the nineteenth century, the Polish writer Stefan Wiechecki even added colourful details, claiming that Bona had added rat poison in Polish dumplings for her wicked purpose.

Poison accusations against queens took many forms, adapting to whatever situation needed explanation. Barbara Radziwiłł herself faced poison accusations from a different angle: as a young woman struggling with infertility in her brief marriage to King Sigismund Augustus, she was accused of using fertility potions and dark magic to try to conceive an heir. Her educated interest in medicine and health — common among noblewomen of her time who managed household remedies — was reframed as witchcraft. Any attempt to address her medical problems through knowledge was reframed as evidence of unnatural practices. The same knowledge that would have been praised as practical wisdom in a man became suspicious witchcraft in a woman.

While Elizabeth Granowska faced a different kind of accusation: that she had bewitched King Władysław II Jagiełło into marrying her. Yet she was a woman who had been kidnapped twice and forced into marriages by men who wanted to use her for political gain, yet when the aging king chose to marry her, witchcraft became the explanation. She was blamed for using dark arts to charm him and make the king forget the objections of his nobles. Her powerlessness in her previous marriages was ignored — instead, she was transformed into a witch powerful enough to control a king's mind.

Whether poison, potions, or spells, the underlying accusation remained consistent. The similarities reveal a simple mechanism: intelligence, education, and medical knowledge in women was framed as evidence of threatening supernatural power. A queen who maintained good hygiene was suspected of using beauty potions that suggested vanity at best, witchcraft at worst; a woman who understood herbal remedies was accused of brewing poisons; education from Renaissance Italy was reframed as knowledge of dark Italian arts. The more educated and capable a woman was, the more dangerous she appeared — and the more likely she was to be accused of using supernatural means to reach her dangerous goals.

These accusations needed no proof and could not be proven wrong by any evidence. When scientific analysis proved Barbara died of cancer, the legend of Bona's poison continued; when historical records showed Elizabeth's complete powerlessness in her previous marriages, the myth of her bewitchment remained. The legends survived not because they were true, but because they served a clear purpose: they transformed women's intelligence and power into something evil and supernatural, denying that women could possess natural capability or independent strength.

The Failed Mother: Weaponising Maternity

For a queen, motherhood was both essential duty and impossible trap. Marie Louise Gonzaga married two kings — first Władysław IV, then his brother Jan II Kazimierz — but remained childless in both marriages. The fact that she had no children became proof of divine judgment: her French origins, her past romance with Marquis of Cinq-Mars, her political ambitions — all were cited as reasons God refused to bless her with children. This fact gave her opponents a constant argument against her: every policy she proposed, every reform she attempted, could be questioned with a simple point: if God had not blessed her with children, why should her judgment be trusted? Her lack of an heir was used to undermine her political authority.

Yet motherhood offered no safety either. Queen Bona Sforza had six children, including the future King Sigismund II Augustus. This should have proven her value as queen and secured her legacy, but instead, her motherhood became the primary tool used to destroy her reputation after her death. When Sigismund died without heirs years after his mother had already passed away, the blame still fell on Bona — or rather, on her memory. She was accused of dominating him, weakening him, interfering in his marriages and preventing him from producing children. Every failure in his reign — political mistakes, marital problems, the dynasty's extinction — was traced back to his Italian mother's corrupting influence. Her children's mistakes gave her enemies more tools to destroy her reputation.

Similarly Marie Casimire discovered that even being a mother could be turned against her. She had fourteen children with King Jan III Sobieski, though only five survived to adulthood. She raised them while actively participating in state governance alongside her husband, one of the Polish-Lithuanian Commonwealth's greatest military heroes, yet when her adult sons Jakub and Konstanty became involved in political scandals, the blame fell on their mother. She was criticised for raising them with French carelessness, spoiling them, and corrupting them with foreign ideas. Their status as grown men making independent choices was overlooked in favour of blaming their mother — her influence, decades earlier, became the explanation for all their failures.

This attack created a perfect trap with no escape: if a queen remained childless, she was cursed by God, rejected as fundamentally unworthy, but if she had children, those children became weapons — either insufficient in number, or failures in character, or simply tools to blame her for every problem in the next generation. A queen's worth was measured by her motherhood, but motherhood itself guaranteed attack. Whether she had no children or many, whether her children succeeded or failed, her maternal role became the site where her enemies could always strike at her influence, her character, and her very right to exist as a political figure.

The Political Monster: Reframing Ambition into Threat

Political engagement became the most challenging ground for queens, as their political role was an impossible puzzle where every move, whether active or passive, led to criticism: if, on one hand, she participated actively in governance, she was accused of overstepping her bounds, dominating her husband, threatening the natural order; on the other hand, if she remained passive and focused only on domestic duties, she was accused of failing to fulfil her responsibilities, of being useless, of wasting her position. Intelligence in political matters became evidence of manipulation, while actual diplomatic skills were reframed as scheming — there was no correct way to be a politically engaged queen.

Marie Louise Gonzaga played a direct role in defending the Polish-Lithuanian Commonwealth during the Swedish Deluge: she commanded troops in combat at Warsaw, led soldiers into battle at Toruń, and used her diplomatic skills to negotiate key agreements that saved the Commonwealth. However, this active participation was interpreted as foreign control — she was accused of ruling her husband and controlling important decisions in Commonwealth matters. A generation earlier, Queen Bona Sforza implemented economic reforms and administrative modernisation that strengthened the state; she worked to recover crown lands and build up royal finances to give the monarchy resources it needed. These efforts were viewed as Italian absolutism threatening Polish liberty — the nobility claimed she was trying to undermine noble democracy and impose foreign control. She was even accused of taking away all of King Sigismund I's authority. In both cases, these queens' intelligence was interpreted as manipulation, their political skills as scheming, their competence as dangerous ambition.

But even powerlessness offered no protection: Barbara Radziwiłł, as an unapproved queen whom the Senate refused to crown, had no official position and no ability to influence state affairs, yet she was still accused of political scheming through her powerful Radziwiłł family connections. Her marriage was viewed as an attempt to increase family power, despite the fact that she could not even secure her own coronation. In contrast, Marie Casimire actually possessed political power: she acted as ruler in her husband's absence during his military campaigns, negotiating agreements with France and successfully resolving conflicts between powerful nobles. These real political skills, exercised competently during crises, were reinterpreted as proof she was a French intriguer working to advance French interests, and her diplomatic correspondence turned into evidence of foreign plotting. After her husband's death, she spent years in Rome, which critics claimed proved she had never truly been devoted to the Polish-Lithuanian Commonwealth.

Regardless of what queens actually did, their political capabilities were never really acknowledged. Intelligence became threatening cleverness, diplomatic skill became scheming, administrative competence became an attempt to gain power, and courage became aggression, which was seen as unnatural for women. The same actions that would have been praised in a male ruler were transformed into evidence of dangerous female ambition; what would have been praised as wisdom in a king was condemned as greed or foreign scheming in a queen.

The accusation created an impossible situation: a queen who withdrew from politics was useless and failing in her duties, while a queen who engaged in politics was overstepping her role; a queen who advised her husband was manipulating him, while a queen who didn't advise him was failing to use her influence for good; a queen who succeeded politically had clearly used dishonest methods — manipulation, seduction, or even foreign schemes — because in this view, women couldn't possess real political talent, while a queen who failed politically proved that women were unfit for politics.

The Nationalist Rebirth of Legend

The accusations against these queens did not remain static but grew, changed, and intensified over centuries as each new era found fresh reasons to reshape their stories. The most dramatic transformation came in the nineteenth century, when the Polish-Lithuanian Commonwealth had been partitioned among its neighbours and erased from the map of Europe. Polish nationalism desperately needed heroes and villains to explain national tragedy and maintain hope for restoration. As historian Maria Bogucka notes, the country's division produced a need for "a comforting legend on a national scale." The foreign queens, already suspect in their own time, became perfect villains for this nationalist narrative. Their stories were rewritten to serve the needs of a suffering nation seeking explanations for its downfall.

Except for Barbara Radziwiłł, who underwent the most remarkable transformation. In nineteenth-century nationalist literature, she was reimagined as the innocent Polish Cinderella, a victim who represented Poland itself. Portrayed as beautiful and virtuous, beloved by her king but destroyed by villainous forces, she became a symbol of suffering Poland. Romantic poets transformed her story into a tale of tragic love, creating a symbol of innocence. The accusations from her lifetime were erased and replaced by an image that served nationalist purposes. Alongside this victim figure came a villain: Queen Bona Sforza, her mother-in-law, was presented as the poisoner who had killed Barbara out of jealousy and cruelty. The Italian-origin queen was transformed into the representation of foreign evil — ambitious and dangerous. What mattered most was the symbolic power: Poland destroyed by foreign invasion and corruption.

Modern historians have often continued these legends rather than questioning them. Even today, popular histories and cultural narratives frequently repeat nineteenth-century nationalist interpretations without examining the evidence. Barbara is still the tragic romantic heroine, Bona remains as the scheming Italian poisoner, and the foreign queens convenient villains — their actual lives and contributions obscured by centuries of accumulated legend. Each era has found new reasons to maintain these narratives, shaping them to serve contemporary needs while the truth about these women's lives — their intelligence, their courage, their actual contributions, their real struggles — remains buried under layers of nationalist mythology and gender prejudice.

Behind the legend

What these stories reveal across centuries reveals is something significant: these claims were never about what the queens actually did but about the people who needed them to fail, to be guilty and to serve as warnings. The claims came not from their actions but from the prejudices of those who observed them, and they were repeated with clear frequency — a queen who ruled was ambitious, a woman who defended herself was violent, a mother who protected her children was manipulating them and so on. The remarkable similarity of these black legends, regardless of time, shows that the same script was repeated in history over and over, with different women placed in identical roles.

Understanding this script allows one to see Beatrice Cenci differently. The legend gave the Romantic era exactly what it wanted: an innocent girl, a monster father, a tragic sacrifice that was beautiful, emotionally powerful, and completely sure of itself. But the real Beatrice was more complex — a woman who planned a murder, who acted with determination, who was neither purely innocent nor purely guilty, just as these queens were complex women, neither the monsters their enemies described nor the helpless victims some stories present. They were women making choices in impossible situations, and the accusations against them served political purposes that had nothing to do with truth. When looking at Beatrice's portrait now, something shifts: the painting that Romantic pilgrims worshipped as the face of innocent suffering becomes a reminder of how easily beautiful legends are accepted over complicated truths.

But why do these black legends persist? They serve a clear purpose, warning women what happens when they step outside the boundaries set for them while providing simple explanations for complex events. They allow people to believe that if these women had only behaved differently, their fates would have changed — which is a comforting lie that protects those who blamed them. Perhaps the most important lesson these stories offer is this: when a historical narrative feels too perfect, too satisfying in its conclusions, it deserves questioning, not because the truth is always hidden, but because perfect narratives often reveal more about the people who constructed them than about the people they claim to describe. The women accused in these black legends deserve better than to become symbols; they deserve to be understood as people — flawed, complicated, and human — and anyone who reads these stories needs to know the difference between a legend and a life.

References

Serafini I., The Memorial to the Visit of the Queen of Poland Maria Casimira Sobieski in the Musei Capitolini 

Markuszewska A., 2021, The Life of Marie Casimire, in Festa and Music at the Court of Marie Casimire Sobieska in Rome (1699-1714)

Kociszewska E., Woman with a past: The adventures, reputation, and penitence of Marie Louise Gonzague de Nevers, Queen of Poland

De Caprio F., 2018, Maria Luisa Gonzaga Nevers. Cerimonie e propaganda nel viaggio verso il trono di Polonia (1645-1646), Viterbo, Italy

Frost R.I., 2013, The Ethiopian and the Elephant? Queen Louise Marie Gonzaga and Queenship in an Elective Monarchy, 1645–1667

Rychel-Mantur D., 2021, Queen Marie Casimire Forming a Network of Affinities - an Attempt to Pursue Dynastic Politics, in Queens within Networks of Family and Court Connections, Katowice, Poland

Mallet D., 2021, The Queen's Long Reach: Louise-Marie and France, 1661-1668, in Queens within Networks of Family and Court Connections, Katowice, Poland

Januszek-Sieradzka A., 2021, Queen Barbara Radziwill in a Web of Contradictory Expectations, in Queens within Networks of Family and Court Connections, Katowice, Poland

Ragauskiene R., 1999, Barbora Radvilaite, Vilnius, Lithuania

Kosior K., 2016, Outlander, Baby Killer, Poisoner? Rethinking Bona Sforza's Black Legend, in Virtuous or Villainess? The Image of Royal Mother from the Early Medieval to the Early Modern Era, Pembroke, NC, USA

Janicki M.A., 2019, Una Regina e Due Re - Marite e Figlio. L'impatto della Personalità di Bona Sforza Sulle Relazioni Famigliari e Politiche degli Ultimi Re Jagelloni, in Per il Quinto Centenario dell'Arrivo in Polonia di Bona Sforza d'Aragona, Rome, Italy

Przybyłowicz, O. M., 1997, Elżbieta Granowska: Third Wife of Władysław Jagiełło, in Kwartalnik Historii Kultury Materialnej, Warsaw, Poland

Obara-Pawłowska A., 2021, Polish Monarchs’ Sexuality in the Light of the Annals by Jan Długosz, in Re Historica 51, Lublin, Poland

Rowell, S.C., 2006, 1386: The Marriage of Jogaila and Jadwiga Embodies the Union of Lithuania and Poland

Zarzycki J., Bona Sforza’s Dark Legend: Unveiling the Queen Through Renaissance Art, (link:https://culture.pl/en/article/bona-sforzas-dark-legend-unveiling-the-queen-through-renaissance-art)

Heather R., Darsie, J. D., 2022, The Start of the Polish Jagiellon Dynasty, (link:https://maidensandmanuscripts.com/2022/02/04/the-start-of-the-polish-jagiellon-dynasty/)

Maria Luisa Gonzaga-Nevers, (link:https://www.treccani.it/enciclopedia/maria-luisa-gonzaga-nevers_(Dizionario-di-Storia)/)

Louise Marie de Gonzague, (link:https://www.encyclopedia.com/women/encyclopedias-almanacs-transcripts-and-maps/louise-marie-de-gonzague-1611-1667)

Le “grazie pericolose” della regina MARIA CASIMIRA di Polonia, (link:https://www.cronacanumismatica.com/le-grazie-pericolose-della-regina-maria-casimira-di-polonia/)

Una Regina polacca in Campidoglio. Maria Casimira e la famiglia reale Sobieski a Roma, (link: https://www.museicapitolini.org/it/mostra-evento/una-regina-polacca-campidoglio-maria-casimira-e-la-famiglia-reale-sobieski)

MARIA CASIMIRA regina di Polonia, (link:https://www.treccani.it/enciclopedia/maria-casimira-regina-di-polonia_(Enciclopedia-Italiana)/)

Portrait of Marie Casimire Sobieska (1641–1716), Queen of Poland, (link:https://muzeumwarszawy.pl/en/obiekt/portrait-of-marie-casimire-sobieska-1641-1716-queen-of-poland/)

Marie Casimir (1641–1716), (link:https://www.encyclopedia.com/women/encyclopedias-almanacs-transcripts-and-maps/marie-casimir-1641-1716)