SOLD 23 TIMES As ‘FERTILE WOMB’: Slave HANGED the 23 BUYERS ONE BY ONE
SOLD 23 TIMES As ‘FERTILE WOMB’: Slave HANGED the 23 BUYERS ONE BY ONE
In 1791, in the Spanish colonies of the New World, there lived a woman whose story would shake the foundations of slave society. Her name was Catalina, though this name was given to her by her first captors. She had been born free on the coast of West Africa, in a village where the river met the sea, where her real name meant “she who brings rain after the drought.” But that name remained buried in her memory along with everything she had once been.
Catalina was barely 16 years old when she was torn from her land. Portuguese slave traders arrived one morning when fog still blanketed the fields. She was collecting water from the river when she heard the screams. She ran toward her village, but it was too late. The huts were burning. Her mother lay on the ground. Her father tried to defend the younger children with a rusty machete against the invaders’ muskets. Catalina tried to flee into the jungle, but they captured her.
She was chained up alongside 50 other captives. The journey to the coast lasted three weeks; 23 of them died along the way. On the slave ship, Catalina was branded on her left shoulder with a hot iron, the mark of the merchant who paid for her. During the three-month transatlantic crossing, she watched 42 more people die in the dark, pestilent holds.
They arrived in Veracruz in the middle of August, when the heat was unbearable. In the slave market, the buyers touched her, opened her mouth to examine her teeth, and felt her arms and legs as if she were cattle. A doctor examined her and declared her fertile, young, and strong. This sealed her fate.
The first buyer was a merchant named Baltazar Quiroz. He didn’t buy her to work in the fields; he bought her specifically because the doctor had certified her fertility. In those times, some unscrupulous merchants saw young, fertile enslaved women as a different kind of investment: they used them to reproduce, to create more slaves to sell. It was a cruel but lucrative business.
Catalina didn’t understand Spanish yet, but she perfectly understood Quiroz’s intentions when he locked her in a small, dark room on his hacienda outside Veracruz. For three months, Quiroz visited her every night. He brought her food, but she barely touched it. She had lost all hope. She prayed to the gods of her ancestors, but she felt they had abandoned her. When Quiroz confirmed she was pregnant, his attitude changed. Suddenly, he treated her with a certain consideration, gave her better food, and moved her to a larger room. But Catalina knew this kindness was false, calculated. She wasn’t a person to him; she was a tool of production.

Fate, however, had other plans. Four months pregnant, Catalina suffered a miscarriage. Quiroz flew into a rage. He brutally beat her, blaming her for losing his “investment.” Two weeks later, he sold her to another merchant with a letter certifying that she “had already demonstrated the ability to conceive, but needed better care.” He sold her for less than he had paid. Catalina was 17 years old.
The second buyer was Tomás Valverde, a landowner from Puebla. He bought Catalina with the same intention as Quiroz. For six months he tried to get her pregnant again. This time Catalina became pregnant and reached her seventh month. Valverde was euphoric; he had already calculated how much the child would be worth on the market. But the delivery was complicated. The baby was stillborn. Catalina nearly bled to death. Valverde hired a doctor who saved her, but only because she could still be useful. Three months later, frustrated that she wasn’t getting pregnant again, Valverde sold her to a slave trader.
And so the infernal cycle began. Catalina was sold again and again. Each buyer had the same intention. Each treated her like a walking womb, not a human being. The third was Vicente Sarmiento, a retired military officer from Oaxaca. The fourth was Aurelio Contreras, owner of a silver mine in Guanajuato. The fifth was Ignacio Romero, a textile merchant from Mexico City. She became pregnant with some, but not with others. Some pregnancies ended in miscarriage, others in stillbirths. One of the babies lived for two days before dying. Catalina never had the chance to raise any of the children who were taken from her.
By buyer number eight, Catalina was 20 years old. Her body was scarred, her spirit seemingly broken. She already spoke fluent Spanish. She had learned to survive, to avoid attention, to do as she was told. Outwardly, she appeared submissive and resigned, but inside, something had changed. Something dark and deep was growing within her. Every night, when she closed her eyes, she saw the faces of all the men who had bought her, used her, and sold her like cattle, and with each face, she felt a flame of pure, inextinguishable hatred grow.
The eighth buyer was Sebastián Mendíbil, a landowner from Morelia. He was different in one respect: in addition to buying her as a surrogate, he put her to work in the cornfields. Catalina worked from before dawn until after sunset. At night, Mendíbil would call her to his room. This was the man who finally broke something fundamental in Catalina. One night, after beating her because she wasn’t getting pregnant quickly enough, Mendíbil said something that seared itself into her soul like a branding iron: “You’re just a breeding animal that’s not even good for that. I should kill you and cut you into pieces for the dogs.”
That night Catalina didn’t sleep. She stared at the ceiling of the hut where she slept with ten other slaves and made a decision. If she was going to die, she wouldn’t die as a victim. If her life meant nothing to them, then their lives meant nothing to her. She began to plan, she began to observe, she began to learn Mendíbil’s habits, and she began to wait for the right moment.
That moment came three months later. Mendíbil had drunk more than usual; he had celebrated a good sale of his corn crop. He called Catalina to his room, but this time she had brought something with her: a piece of rope she had stolen from the barn. When Mendíbil fell asleep from his drunkenness, Catalina acted with a coldness that surprised even her. She wrapped the rope around Mendíbil’s neck and tightened. He awoke and tried to fight, but he was too drunk, and she was driven by years of pent-up hatred. It took her five minutes. When she finished, Mendíbil lay dead in his bed. Catalina arranged the body to make it look as if he had died in his sleep. Then she fled into the night.
She knew she couldn’t stay in Morelia. They would hunt her down, publicly humiliate her as an example. But Catalina was no longer afraid of death. She had lived in hell for four years. Death would be a relief. But before she died, she had made a decision that would change everything: she wouldn’t run away to hide, she would run away to hunt.
She had memorized the names of all her buyers. She had listened to the traders talk about where they lived, what they did, what their estates were like. In the slave-owning community, everyone knew each other. The traders shared information, and Catalina had listened to everything attentively, pretending not to care, but storing every detail in her memory like a treasure.
During the following months, Catalina became a ghost. She stole food from farms. She slept in forests and caves. She only moved about at night. She learned to hunt small animals to survive. She cut her hair short and dressed in men’s clothing she stole from clotheslines. This made it harder to recognize her as the runaway slave they were looking for.
Her second target was Aurelio Contreras, the owner of the mine in Guanajuato. Catalina traveled for three weeks to get there. She observed Contreras’s house for days. She learned his routines. Contreras was a man of habit. Every night, after dinner, he would go for a walk alone in the gardens of his property. He liked to smoke a cigar under the stars before going to sleep.
One moonless night, Catalina waited for him behind a large tree near the pond. When Contreras walked by, smoking his cigar, she stepped out of the shadows. She was carrying a knife she had stolen from a kitchen. Contreras saw her and for a second seemed to recognize her. His eyes widened in surprise. He tried to scream, but Catalina was faster. She plunged the knife into his stomach, then his chest, then his throat. It wasn’t quick, it wasn’t clean. Catalina wanted him to suffer. When Contreras fell to the ground, choking on his own blood, Catalina knelt beside him and whispered in his ear, “Do you remember me? You bought me like I was a mare. You used me until my body was almost broken. Then you sold me when I wasn’t profitable enough. I want you to know that you died because you knew me, and I want you to know that you won’t be the last.”
Catalina left the body in the garden and fled again that night. This time, when the servants found Contreras the next morning, the authorities thought he had been attacked by bandits. They never suspected a runaway slave.
The third objective was more complicated. Ignacio Romero, the Mexico City textile merchant, lived in the city center, where there were more people, more guards, more eyes watching. But Catalina was patient. She spent weeks living in the city’s poor neighborhoods, mingling with other freed slaves and workers. She listened, observed, and learned. She discovered that Romero regularly visited a brothel on the outskirts of the city. He always went on Wednesday nights after closing his shop.
Catalina waited in a dark alley near the brothel. When Romero staggered out, clearly drunk, she followed him. She waited until he took a shortcut down a secluded alley. Then she attacked. This time she used a rope. Romero was bigger and stronger than the previous ones, but surprise and the alcohol worked in Catalina’s favor. She slowly strangled him against the alley wall. As Romero struggled for his life, his eyes met Catalina’s, and in that moment he recognized her. She saw the terror in his eyes as he understood who was killing him and why. Catalina let that recognition sink in before tightening her grip until he stopped moving.
And so it continued. One by one, Catalina hunted down her buyers. Each death was different. Some died quickly, others slowly. Some in their homes, others on lonely roads. Catalina became a shadow, a legend whispered about on the plantations and in the markets. Some said she was a vengeful spirit, others a serial killer. No one suspected the truth: that she was a runaway slave carrying out a meticulously planned revenge against the men who had tortured her.
The fourth was Baltazar Quiroz, her first buyer. Finding him was easy. He still lived in Veracruz, though now older and richer. He had made his fortune in the slave trade. When Catalina entered his hacienda disguised as a new servant, Quiroz didn’t recognize her. Five years had passed, and she had changed a great deal. She was no longer the terrified girl he had bought. She was a hardened woman, marked by pain and vengeance.
Catalina worked in Quiroz’s house for a week, waiting for the perfect moment. She watched him treat other young slaves the same way he had treated her. She saw the same cycle of horror repeat itself, and her resolve grew stronger. One night, when Quiroz was alone in his study reviewing accounts, Catalina entered with a bottle of poisoned wine. She had bought the poison from a corrupt apothecary, paying with coins she had stolen.
She served Quiroz the wine with a submissive smile. He drank it, suspecting nothing. It took 20 minutes for the effects to begin. First came stomach cramps, then difficulty breathing. When Quiroz realized he was dying, he looked at Catalina, and she removed the scarf covering her head, revealing the old scar on her forehead that he had inflicted years before. “I’m Catalina, the first one you bought for your damned business. Do you remember? Do you remember what you did to me?” Quiroz tried to scream, but only a muffled groan escaped his throat. Catalina stood there watching him slowly die, savoring every second of his agony. When he finally died, Catalina staged the scene to make it look like he had suffered a heart attack. Then she vanished back into the night.
The years passed. Catalina continued her hunt. The fifth was Tomás Valverde in Puebla; she drowned him in his own bathtub. The sixth was Vicente Sarmiento; she pushed him down the stairs of her house, breaking his neck. The seventh died in a fire that Catalina started in her bedroom.
Catalina developed skills she never knew she possessed. She learned to move silently like a cat. She learned to read people, to predict their movements. She learned to lie convincingly, to play different roles as needed. She learned the weak points of the human body: where to cut to kill quickly or where to cut to inflict suffering.
But with each death, something in Catalina died too. At first, she felt satisfaction, even joy, in completing each act of vengeance, but over time those emotions faded. Only a cold emptiness remained. Catalina realized that revenge didn’t give her back what she had lost. It didn’t bring back her life before slavery, it didn’t bring back her family, it didn’t bring back her innocence. But she couldn’t stop either. Revenge had become her sole reason for being. Without it, she was nothing.
The tenth target was particularly difficult. Julio Santa Cruz was a wealthy and powerful landowner in Guadalajara with many guards and servants. Catalina had to be more creative. She infiltrated a caravan of merchants traveling to Guadalajara and got temporary work in Santa Cruz’s kitchen during a lavish party he was hosting. During the party, while everyone was distracted by the music and dancing, Catalina went upstairs to Santa Cruz’s bedroom. There, she waited hidden behind a wardrobe for hours. When Santa Cruz finally came upstairs, drunk and staggering, Catalina emerged from her hiding place. This time, she didn’t use weapons; she used her bare hands. She slowly strangled him, looking him in the eyes the entire time. She wanted him to see her. She wanted him to remember who she was before she died.
The next ones fell one after another. The eleventh, the twelfth, the thirteenth. Catalina perfected her technique, becoming bolder, but also more careful. She knew that each death increased the risk of being captured, but she also knew that she wouldn’t stop until she had finished her list.
The fourteenth buyer was a priest. Father Luciano Cortés had been a regular customer at the slave markets; he bought young women supposedly to “save” them and give them work in the church, but in reality, he used them for his own pleasure before selling them to others. Catalina felt a particular rage toward this man who had used God’s name to justify his evil.
Finding him was easy. He was still a priest at a small church in Querétaro. Catalina went to confession. In the dark confessional, she whispered her sins to him; she told him about all the deaths she had caused. Father Cortés, not knowing who she was, listened with growing horror. He tried to convince her to turn herself in to the authorities, to ask God for forgiveness. Catalina laughed bitterly. “God’s forgiveness? Where was God when I was being sold like cattle? Where was He when I was being raped night after night? Where was He when my children were stillborn in my arms? No, Father, I don’t seek forgiveness, I seek justice.”
That night, Catalina returned to the church. Father Cortés was alone, praying at the altar. She approached him silently from behind. When he sensed her presence and turned around, Catalina already had the rope ready. She strangled him right there on the altar, under the gaze of all the saints painted on the walls. When he died, Catalina felt a dark satisfaction. If there was a hell, this man deserved to burn in it.
But Catalina’s revenge was attracting attention. The authorities began to notice a pattern. All the dead men had been slave buyers. All had died violently. They began to investigate, to connect the dots. Posters circulated seeking information. Rewards were offered. Catalina knew time was running out. She accelerated her search.
The fifteenth, the sixteenth, the seventeenth fell in quick succession. Catalina no longer took weeks to plan. Now she acted faster, more desperately. She knew she would eventually be caught, but before that, she would finish her list. The eighteenth was especially brutal. Gustavo Salinas had been one of the worst. He had kept her for almost a year, beating her regularly, leaving her without food if she didn’t get pregnant when he wanted. When she found him at his ranch in San Luis Potosí, Catalina felt no mercy. She tortured him for hours before killing him. Finally, she made him feel a fraction of the pain he had inflicted on her.
The nineteenth and twentieth were easier. Both were brothers who bought and sold slaves together. Catherine poisoned them both during a dinner they attended at an inn. They died that same night in convulsions and cries of agony.
The twenty-first was a Portuguese merchant named Antonio Silva. He was the one who had originally brought her from Africa on his ship. Finding him was like coming full circle. Catalina waited for him at the Veracruz dock, where his ship was anchored. When Silva stepped off the ship at dusk, Catalina followed him to an empty warehouse. There she confronted him. “Do you remember the 16-year-old girl you brought in chains in the hold of your ship? Do you remember the 42 people who died during that voyage? Well, that girl has grown up, and now she has come for you.” Silva tried to flee, but Catalina was faster. She stabbed him repeatedly, each stab for every person who had died on that hellish journey. When she finished, Silva lay in a pool of blood. Catalina stood there gasping, covered in blood. For the first time in years, she felt something akin to peace. She had avenged not only herself but everyone who had died on that ship.
Only two remained on her list. Twenty-second was Fernando Robledo, an elderly landowner who had bought and sold Catalina when she was 21. Now he was over 70, sick and frail. Catalina could have easily killed him, but when she saw him on his deathbed, surrounded by his family, who obviously knew nothing about his shady dealings, Catalina hesitated for the first time.
She stayed hidden in the shadows, watching through a window. She saw Robledo’s grandchildren crying by his bedside. She saw his wife holding his hand tenderly. And for a moment, Catalina wondered if this revenge was worth it. But then she remembered. She remembered the pain, she remembered the humiliation, she remembered the dead babies… and the doubt vanished. That night, when everyone was asleep, Catalina entered Robledo’s room. He was half asleep, delirious with fever. Catalina approached his bed, leaned over him, and whispered in his ear who she was. Robledo’s eyes opened with understanding and terror. He tried to scream, but his voice was only a weak whisper. Catalina took a pillow and gently pressed it against his face. It wasn’t violent; it was almost merciful. Within minutes, Robledo was dead. It would appear as though he had died naturally from his illness. No one would suspect a thing. Catalina left the room as quietly as she had entered.
Now there was only one left. The twenty-third, the last on her list, Rubén Castellanos. This man had been her most recent client before she began her campaign of revenge. He had been particularly cruel, not only using her body, but also constantly humiliating her, beating her for the slightest mistake, treating her worse than an animal.
Finding Castellanos was complicated. He had heard rumors of the mysterious deaths of slave buyers and had hired guards. He moved with caution. But Catalina was patient. She had been watching him for weeks, studying his every move. One night, Castellanos made a mistake. He left his house alone to meet a lover in secret. He didn’t take guards because he didn’t want his wife to find out.
Catalina followed him to a small house on the outskirts of town. She waited until he went inside. Then she went in too. Castellanos was in the bedroom with his lover when Catalina appeared in the doorway. The lover screamed. Castellanos reached for his pistol, but Catalina was faster. She threw a knife that lodged in his shoulder. Castellanos fell to the floor screaming in pain. Catalina approached slowly, enjoying his fear. The lover had escaped through the window. Now they were alone.
Catalina knelt beside Castellanos, who stared at her with eyes filled with terror and recognition. “You are the last. The twenty-third. I have hunted down every man who bought me, used me, and sold me like an object. Each one has paid for what he did to me. And now it’s your turn.” Castellanos tried to plead, but Catalina wasn’t interested in his words. She had heard enough pleas, enough empty promises, enough lies. She took the rope she carried with her, the same rope she had used for the first one. It was symbolic. The circle was closing.
She wrapped the rope around Castellanos’s neck. He struggled, but he was wounded and weakened. Catalina tightened. As life slowly drained from Castellanos, she spoke to him. She told him about each of the 22 men she had killed before him. She described how each one had died. She wanted him to know that he was the last, that his death completed her vengeance.
When Castellanos finally stopped moving, Catalina remained kneeling beside the body for several long minutes. She realized she was crying. Not for Castellanos, not for the other 22. She was crying for herself, for the girl she had been, for the life that had been stolen from her, for the years lost in pain and hatred.
Catalina knew they were coming for her now. The lover’s screams had alerted the neighbors. She heard voices outside, footsteps running. The authorities would arrive soon. She could try to run, but she was tired. So incredibly tired. She had completed her mission. The 23 had paid. She had no reason to keep running.
She stayed there beside Castellanos’s body until the guards arrived. She offered no resistance when they arrested her. She said nothing when they chained her up. She had a peaceful expression on her face that confused the guards. How could this woman, who had killed 23 men, be so calm?
The trial was swift. In those times, a slave who had killed her masters had no real right to a defense. The evidence was overwhelming. They had found in her hideout a list with the names of the 23 men, each one crossed off as he died. They had found the tools she had used. They had found a diary where Catalina had meticulously documented each murder.
During the trial, Catalina spoke for the first time. When the judge asked her if she had anything to say in her defense, she stood up, looked the judge directly in the eyes, and spoke in a clear, strong voice that resonated throughout the courtroom:
“I have killed 23 men. I don’t deny it. But those men killed me first. They killed my spirit, they killed my humanity, they killed my future. They bought and sold me 23 times like an animal. They used me to breed slaves like cattle. They raped me, they beat me, they took my children from me before I could even meet them. For years I lived through a hell worse than death, and no one stopped them, no one punished them. The law protected them, society celebrated them for their business success. So I became my own vigilante. I have no regrets. If I could go back, I would do it all again.”
There was absolute silence in the room. Some of those present seemed moved, others scandalized, but all understood that they were witnessing something extraordinary: a slave who had taken control of her destiny in the most absolute way possible.
The verdict was inevitable. Catalina was sentenced to death by hanging. The execution was scheduled for a week later, in the public square, as an example to other slaves of what would happen when they defied the established order.
During that last week, Catherine received unexpected visitors. Some enslaved women, risking punishment, came to see her secretly. They thanked her. They told her she was a heroine, that she had done what many dreamed of but dared not. They gave her small gifts, flowers, food. Catherine realized that, unintentionally, she had become a symbol.
A different priest came, the one she had killed. This one was young and seemed genuinely concerned for her soul. He asked her to repent, to seek God’s forgiveness before she died. Catherine listened patiently, then said something the priest would never forget: “Father, if there is a God, then He knows what I went through, He knows what they did to me. And if that God judges me for seeking justice when the law denied me humanity, then He is not a God I want to believe in. I would rather face hell with dignity than enter heaven on my knees in false repentance.”
The day of the execution arrived. The square was packed with people. Some had come to watch the spectacle. Others, especially slaves and free people of African descent, had come to witness the end of someone they considered brave. The authorities had brought in extra troops because they feared riots.
Catherine was led to the gallows in chains, but she walked with her head held high. She showed no fear. When they raised her onto the platform, she looked at the crowd. She saw faces of hatred, of fascination, of sadness, of admiration. Then she spoke. No one had given her permission, but her voice was so strong that everyone fell silent to listen:
“My name is Catalina, but that’s not my real name. My real name died when they tore me from my land 10 years ago. They brought me here in chains, sold me like an object, used me like a farm animal. For years I lived without dignity, without hope, without a future. The 23 men I killed bought me knowing exactly what they were going to do to me. They tortured me, killed my children, and were never punished because the law says a slave isn’t a person. It says we can be bought and sold like livestock. It says we have no rights. Well, I say that law is wrong. I say every human being deserves dignity. And if the only way to reclaim my dignity was through revenge, then I did it without hesitation. I die today, but I die free. For the first time in 10 years, I am the master of my own destiny. And that is worth more than any life I could have lived in chains.”
There was a murmur in the crowd. Some shouted insults, others remained silent, clearly affected by his words. The executioner prepared to place the noose around her neck. Catalina did not resist. She looked up at the sky one last time. She thought of her mother, her father, her village by the river. She thought of the girl she had been before all this began… and she smiled.
The trapdoor opened. Catherine fell. Her neck snapped instantly. She died quickly, without suffering, something she had never allowed any of her 23 buyers to experience. Even in death, she had a more merciful fate than the one she had given them.
But Catherine’s story did not end with her death. In the days and weeks that followed, her story spread like wildfire through the colonies. Some called her a monster, others a martyr. Among the enslaved population, she became a legend. Stories about her were told around campfires. Her name was whispered as a reminder that even the most oppressed could find ways to resist, to fight, to reclaim their dignity.
The authorities tried to suppress her story. They burned her diary, destroyed her trial records, and forbade anyone from speaking about her under penalty of punishment. But the stories persisted, passed down orally from generation to generation. Catalina became a symbol of resistance against slavery, even though the authorities did everything they could to erase her from official history.
Years later, when wars of independence shook the Spanish colonies, some rebels cited Catalina as an inspiration. They said that if a single enslaved woman could defy the system with such courage, then an entire people could rise up against oppression. Her name was whispered in secret abolitionist meetings. Poems were written about her, songs were composed. On the plantations, slave owners began to be more careful. Catalina’s case had taught them that treating enslaved people as objects devoid of any humanity could have deadly consequences. Although this did not end slavery or abuse, it introduced an element of fear. Enslaved people no longer seemed so helpless. Catalina’s story had given them something that chains could never take away: the idea that resistance was possible.
Decades after Catalina’s hanging, when slavery was finally abolished in the former Spanish colonies, some historians attempted to document her story. They found fragments in court records, oblique references in letters from the time, and testimonies from people who had been present at her trial or execution. They tried to reconstruct who this extraordinary woman had truly been.
But the true story of Catalina was largely lost. Official records portrayed her as a deranged killer. Oral accounts elevated her to a warrior saint. The truth likely lay somewhere in between. She was a woman who had suffered unimaginable horrors and responded with terrible violence. She was both victim and perpetrator. She was both monster and martyr. She was human in her pain, in her rage, in her need for justice.
What we know for certain is that Catherine existed, that she was sold 23 times, that she killed her 23 buyers, that she was tried and executed in 1791, and that her story, however fragmented and mythologized it may be, represents something fundamental about human nature: that even in the most desperate circumstances, even under the most absolute oppression, the human spirit can find ways to resist, to fight, to reclaim its dignity.
Catalina’s life was a tragedy. She shouldn’t have had to live through what she did. She shouldn’t have had to become what she became. In a just world, she would have lived her life in her village by the river. She would have had children who would have grown up free. She would have grown old in peace surrounded by her family. But the world wasn’t just to her. And when the world denied her justice, she created her own, however brutal and terrible it was. Her story reminds us of the human cost of slavery; it reminds us that every slave was a person with dreams, hopes, and dignity. It reminds us that pain has consequences, that oppression breeds resistance, and that the desire to be free is stronger than any chain.
