Individuals with high status, who are charming figures, and who exhibit polite manners can fool anyone into thinking they are nice, educated, and innocent beings. One man used exactly those characteristics to hide his true self and avoid being suspected of being a serial killer. Władysław Mazurkiewicz, unknown perhaps outside Poland, was one such killer.
Mazurkiewicz was born on January 31, 1911 in Krakow, Poland. As a young child up to his adulthood he always gave off the impression of having style and brains. As a young man, he dined at the classiest restaurants, dressed in the finest attire, and stayed at the top star hotels. How did he afford such a lifestyle? Actually, his murders funded his tasteful lifestyle. At a young age his mother had succumbed to a disease. In his young adult years, he loved to study law and politics, but soon dropped out of school, claiming that higher education took too much time away from his social life. Gaining a spot in the elite social class of Poland was very important to Władysław. He was so influenced by the kind of lives they lived that he began to take larger and larger risks to join their ranks. He gamble money, and lost; desperate to get money, he turned to the higher risks of robbery, and in order to cover up his crimes, he resorted to murdering his robbery victims. That’s how it all started.1
In 1940, Mazurkiewicz said that he robbed and killed his first victim, a Jew. He was never caught for the crime. He traded the belongings of the Jew for money, as he would thereafter often trade stolen gold and leather for money. Following that year, he traveled throughout Europe and made dirty deals with members of the communist authorities in Poland. People said that Mazurkiewicz was rich after 1941, when the Jewish ghetto was founded in Warsaw. As a result, by 1943 the status of Mazurkiewicz’s possessions had increased. It is well known that during the deportation of Krakow’s Jews to Auschwitz, a group of Cracovians made a fortune. Cracovians, seeing Mazurkiewicz bet at the tables and the way he got away with robberies, had no illusions that he was just a rookie in these crimes. Interestingly, the label of “collaborator” did not cling to Mazurkiewicz. At the end of the 1940s, Mazurkiewicz changed into a Polish Red Cross employee for several years, while he spent time in Europe. There he searched for Polish citizens who wanted to return to the country, helped them to complete the necessary formalities, and then organized the trip back to their homeland. And Mazurkiewicz, as people who knew him, had a sensitive soul, loved nature, beautiful objects, and knew how to appreciate the beauty of architecture.2
Against this background of Mazurkiewicz’s biography, his family life is likewise puzzling. Mazurkiewicz had a wife—beautiful Helena—with whom he had lived at Biskupi Square since 1945. Mazurkiewicz met a man named Jerzy de Laveaux, known as the King of the Black Market, on May 29, 1946, when he was moving to the monastery in Cracow Bielany, and they ended up being neighbors. They later had a business there in the city involving the black market. In the spring of 1946, a Soviet officer visited him and offered to buy postage stamps. In the autumn of 1955, an indispensable garage failed to hide the bodies of two wealthy sisters. Before it happened, at the turn of August and September, the elegant murderer had a meeting in Warsaw with Stanisław Łopuszynski, who in those days had turned up his murky business in betting crimes and murders.3
In his murders, he would only use cyanide or a pistol, and he had gotten away with every single one of them, until a strange incident in 1955 when he made his first mistake. While driving from Zapokane to Warsaw in September with his friend Stanisław Łopuszyński, Stan had his attention distracted for a minute, and Mazurkiewicz seized the opportunity and shot him in the head. Shockingly, the bullet had missed his brain and he was only knocked unconscious. Stan woke up with a sharp pain in his head, and Mazurkiewicz apologized to him saying that he had played only a joke on him by throwing a fire cracker at him. Later, Stan attended a hospital, complaining of very harsh pains in his head. The doctors couldn’t find an explanation until they conducted an x-ray and found a foreign object lodged in his skull. When they pulled out the small object, they discovered it was a bullet. Stan put the clues together and figured out that his friend had tried to kill him. He reported it and the the police issued a warrant for Mazurkiewicz’s arrest.4
A month later, police caught up with Mazurkiewicz in a hotel near Zapokane, Poland. When they searched his home, they found that the concrete floor in his garage was uneven and looked disturbed. Once they broke open the concrete floor, they discovered the bodies of the Laveaux sisters, two daughters of a wealthy Polish family. He had stated that they both had asked him to watch over their jewels and currency while they went out of town. When they returned and asked for their jewels and currency, he had already spent it all on luxury items and gambling. So he invited them to his house for tea, and shot them both in the back of the head, and then opened a hole in his garage to bury them and fill the graves with concrete. 5
Police took Mazurkiewicz in for questioning and were baffled by his confession. In his many killings, he explained how he murdered some, starting with Tadeusz B, a polish army soldier, who had traded illegal currency with Mazurkiewicz, had lunch with him one day, and fed him a sandwich laced with cyanide. But luckily for the officer the small amount only knocked him unconscious for a few hours, and then he got medical attention, although they couldn’t trace any evidence of the sandwich to Władysław. Another victim, Wiktor Z, was poisoned with cyanide, shot, and then dumped into the Wisła river, Poland’s largest and main river. Władysław B, Jerzy de Laveaux, and Józef T all met the same fate. When the time for trial came, Mazurkiewicz was only charged for six murders and two attempted murders, even though he had told police he committed thirty.6 His lawyer at the time, Zygmunt Hofmokl-Ostrowski, argued that his client was a “natural” killer. He used the defense of mental illness, and that he had these instincts in his genes and couldn’t be a normal being even if he tried. The defense attorney also said that the people who he executed were “dysfunctional” in society so it was as if Mazurkiewicz was doing society a favor, and therefore shouldn’t be prosecuted. But the court thought otherwise and Władysław was sentenced to death. On January 31, 1957, his 46th birthday, Mazurkiewicz was hanged at Kraków’s Montelupich prison.
- “The Joys of Private Enterprise,” TIME vol. 68 no. 9 (1956): 34. ↵
- Cezarego Łazarewicza, Elegant Murderer (Poland: W.A.B., 18 November), 224. ↵
- Cezarego Łazarewicza, Elegant Murderer (Poland: W.A.B., 18 Novemeber), 224. ↵
- Artur Drożdżak, “Władysław Mazurkiewicz,” Serial Killer, (November 2013). ↵
- Inside Poland, “Władysław Mazurkiewicz,” Poland’s Gentleman Killer, (July 2014). ↵
- Mazurkiewicz Władysław – Elegancki morderca [feat. Straszne historie na faktach | NIEDIEGETYCZNE. YouTube. April 14, 2016. Accessed August 29, 2017. https://youtu.be/E4CgevTIspQ. ↵
62 comments
Amelia Hew
Mazurkiewicz, a man blinded by greed and fame could have lived a successful life if he chose to continue with his studies instead of just dreaming of entering the elite class without working hard for it. His obsession with gambling slowly turned him into a cold hearted murderer with no remorse of human lives. If he had used his talent in the right way, he could have changed his fate and escape execution. It is also disturbing to know on how a person without mental illness and knew clearly on what he was doing can commit all these murderers without feeling guilt or horror.
Kathryn Martinez
What’s so interesting about this case is the fact that Mazurkiewicz was a VERY smart man who had a very bright possibility of living a successful life. Mazurkiewicz was enrolled at the Jagiellonian University Department of law but dropped out. He was drafted during the September campaign that’s the only reason he Rudolf Arnold who gave him freedom of movement. It’s interesting to think about if only he had stayed at university, how different his life would have been.
Kristina Tijerina
After reading this article, it is apparent that Mazurkiewicz’s obsession to make it into the elite social class of Poland embodied him. As a child and young adult he was always very put together and was very gentleman like. His killings didn’t start occurring until after he started gambling and losing money. It seems that most murder cases start because of the fact that people are desperate for money and don’t know how else to obtain it. Mazurkiewicz painted himself to be a handsome, kind gentleman through his acts in helping people get back to Poland and helping in the Poland Red Cross. However, dirty deals with communist authorities and getting involved in the black market seemed more appealing to him. From the information given in the article, it seems like Mazurkiewicz had nothing to lose after being caught, because he immediately confessed to his murders and even explained how he did them.
Tala Owens
The fact that these killings all started with Mazurkiewicz looking for ways to make money is very telling. Money problems can lead to people making dangerous and risky decisions and Mazurkiewicz decided to make the most dangerous and horrific one of all and kill people. I also thought it was interesting to learn about when he tried to kill his own friend by shooting him in the head but his friend did not die, was only knocked unconscious because his brain was missed by the bullet. If it weren’t for that Mazurkiewicz wouldn’t have been convicted at that time.
Eric Ortega Rodriguez
This is the first time I hear about Władysław Mazurkiewicz and I am truly glad I found this article just because it was so interesting to read. I find it bizarre how he was given money while the Laveaux sisters were out on a vacation. I feel like Mazurkiewicz was driven by selfishness and desire to obtain wealth. I was shocked to that he was only charged for six murders and two attempted murders, even though he had told police he committed thirty. Overall, this was a great read with a very interesting topic selection. Good work.
Averie Mendez
This article was so interesting. I’ve never heard of Wladyslaw prior to reading this article so I was very intrigued. It’s insane how the Laveaux sisters trusted him with their money while they were out on vacation, he spent it all like it belonged to him, and then he murdered them? Burying them under a layer of concrete was just a tad bit psychotic as well.
Diamond Davidson
This story was really interesting. This man really killed for money, I just don’t understand why he wanted to be wealthy so bad. He would’ve had a better life studying what he loved to do which is law and politics. Understanding that college is taking many people away from their social life, it’s going to have reason for all the hard work in the future. But he was a smart killer until the day he tried to kill his “friend”, he probably would’ve actually got away with if he didn’t miss. I just hate how some criminal go to college for some time or already receive their degree and still become a criminal with all the amazing education they’ve received, it’s just weird to me at this point.
Damian Jennings
I think everyone is eager for wealth because our society revolves around money but most importantly the transaction of money and goods. In this extreme case of greed Wladyslaw was consumed by his own concept of selfishness, along with the stealing the possessions of others worth extreme values he was also mentally capable of killing. It amazes me the number of people he murdered, he should have been apprehended after the first murder, but I guess that is just an opinion.
Nathalie Herrera
This article served a great introduction that in turn flowed greatly into the facts about Wladyslaw Mazurkiewicz. Although, it was interesting to read that his lust for wealth is what he strived for the most which is very different in most cases of serial killers. Nonetheless, it is remarkable that he was not caught until years later after all his killings and robberies. Really good read!
Luis Magana
First of all i love the dramatic title “Gentlemen or Killer” it really draws the reader in to the article. Although, he was mentally ill taking peoples life with no remorse and committing the crime several times, he at least had a purpose unlike many killers which is fascinating. Many killers just kill to kill, but he would kill take pleasure in it and at the same time try and gain wealth. He would take as many valuable possessions as he could. I dont understand how its so easy for someone to do such a thing and not let your conscious and head get to you.