10 Strange Unsolved Crimes

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In this lesson, we explored ten strange unsolved crimes, ranging from the mysterious murder of gold mine tycoon Sir Harry Oaks to the audacious Isabella Stewart Gardner Museum heist. Each case highlights the complexities of investigations, the influence of powerful figures, and the enduring mysteries that continue to captivate public interest, such as the theft of a diamond-encrusted cheese slicer and the unsolved murders linked to historical figures. The lesson invites further exploration into these intriguing mysteries and sets the stage for future discussions on related topics like UFOs.

10 Strange Unsolved Crimes

Have you ever heard about the mysterious murder of a gold mine tycoon that entangled some of the most notable figures of the time? This is just one of the many strange unsolved crimes we’re going to explore today, ranging from royal murders to audacious art heists and even stolen cheese slicers. Let’s dive into these intriguing mysteries.

The Mysterious Death of Sir Harry Oaks

Harry Oaks was a millionaire who struck gold in Canada during the late 1920s. By 1940, he had moved to the Bahamas, becoming one of the world’s wealthiest individuals. His philanthropy earned him the title of Sir Harry Oaks. However, in 1943, Oaks met a violent end, bludgeoned to death with an attempt to set his body on fire. The investigation was quickly taken over by Edward VIII, the Duke of Windsor, who was a close friend of Oaks.

Edward’s chosen investigators pointed fingers at Oaks’s son-in-law, Alfred Demarini, claiming to have found his fingerprint at the crime scene. Yet, during the trial, this evidence fell apart, leading to Demarini’s acquittal. Despite suspicions that Demarini and his wife Nancy stood to gain from Oaks’s inheritance, alternative theories emerged.

Marshall House, in his book “Who Killed Sir Harry Oaks?”, suggests that Miami mobster Meyer Lansky might have been involved due to Oaks’s opposition to a casino project. Some even speculated that the Duke of Windsor himself was implicated. Theories also included a conspiracy involving Oaks, Edward, and others to smuggle money, possibly to Nazi Germany. The truth remains elusive, clouded by royal influence and investigative incompetence.

The Case of the Stolen Cheese Slicer

If you ever find a diamond-encrusted cheese slicer, returning it to Amsterdam’s Cheese Museum could earn you the world’s largest fondue set. This platinum slicer, adorned with 220 diamonds and valued at $26,000, was stolen in 2015. Despite capturing the culprits on camera, they were never caught, and the slicer remains missing.

The Isabella Stewart Gardner Museum Heist

Isabella Stewart Gardner’s will stipulated that her Boston museum remain unchanged, with any alterations leading to the auctioning of the entire collection. However, on March 18, 1990, two thieves stole 13 priceless artworks, including pieces by Manet, Vermeer, Degas, and Rembrandt, valued at around half a billion dollars today. Despite numerous theories and investigations, the art has never been recovered. The museum now displays empty frames where the artworks once hung to avoid triggering the will’s conditions.

The Missing Stradivarius

In October 1995, renowned musician Gilda Marini’s New York apartment was robbed, and among the stolen items was the 1727 Davidoff Marini Stradivarius violin, worth millions. Marini, who was hospitalized at the time, passed away days after the theft, unaware of her loss. The violin remains missing to this day.

The Death of Giovanni Borgia

In 15th century Rome, the Tiber River was a common place to dispose of bodies. Giovanni Borgia, son of Pope Alexander VI, was found dead in the river, stabbed multiple times. Despite having money on him, ruling out robbery, suspicions fell on his brother Cesare due to their rivalry. Others suspected the Orsini family, but the investigation was abruptly halted, leaving the case unsolved.

The Tragic Tale of Wilma Montesi

In 1953, 21-year-old Wilma Montesi’s body was found near Rome. Initially ruled an accidental drowning, journalist Silvano Muto accused Marquess Hugo Montagna of leading a narcotics and prostitution ring linked to her death. Montagna, with ties to influential figures, was acquitted, and the case was controversially closed as an accident.

The Murder of Lord Darnley

Lord Darnley, King Consort of Scotland, was killed in 1567 when his residence was blown up. His body was found outside, strangled. Many suspected his wife, Mary, Queen of Scots, due to their troubled relationship and his involvement in the murder of her confidant. James Hepburn, Earl of Bothwell, was also implicated, but the truth remains obscured by the explosion’s destruction of evidence.

The Monster of Florence

The Monster of Florence, responsible for up to 16 murders between 1974 and 1985, targeted couples in secluded areas near Florence, Italy. Journalist Mario Spezzy, who coined the name “Il Mostro di Firenze,” often clashed with authorities over the investigation. In 2006, Spezzy was arrested, suspected of obstruction, but was later released. The case remains unsolved, shrouded in mystery and controversy.

Cybercrime at the Naval Research Lab

In 2000, hackers breached Washington’s Naval Research Lab, accessing missile and satellite guidance software. Although they only obtained two-thirds of the code, the incident highlighted the severe risks of cybercrime. The trail led to a German university, but further details remain undisclosed.

The CBS News Hack

In 2003, CBSNews.com was hacked to promote Dennis Kucinich, a Democratic presidential candidate. Visitors were greeted with his campaign logo and a video, but the stunt failed to boost his popularity, and he withdrew from the race in 2004.

Our next episode will explore UFOs, focusing on verifiable information about these mysterious flying objects. If you have any interesting facts about UFOs, feel free to share them in the comments. Thanks for joining us on this journey through some of history’s most intriguing unsolved crimes!

  1. Reflecting on the mysterious death of Sir Harry Oaks, what do you think are the most compelling theories about who might have been involved and why?
  2. Considering the stolen cheese slicer incident, what are your thoughts on the motivations behind stealing such a unique item, and how do you think it could be recovered?
  3. How does the Isabella Stewart Gardner Museum heist challenge our understanding of art security, and what lessons can be learned from this unsolved crime?
  4. In the case of the missing Stradivarius, what impact do you think the theft had on the music community, and how might such a loss be addressed in the future?
  5. Discuss the historical context of Giovanni Borgia’s murder. How do you think the political dynamics of the time influenced the investigation and its abrupt halt?
  6. What are your thoughts on the Wilma Montesi case and the role of media in shaping public perception of unsolved crimes?
  7. Considering the murder of Lord Darnley, how do you think historical narratives and biases have influenced our understanding of this case?
  8. Reflect on the Monster of Florence case. How do you think public fear and media coverage can affect the investigation of serial crimes?
  1. Research and Presentation on Unsolved Crimes

    Choose one of the unsolved crimes mentioned in the article and conduct in-depth research on it. Prepare a presentation that includes the background, key figures involved, theories, and current status of the case. Present your findings to the class, highlighting any new insights or perspectives you discovered.

  2. Debate: The Role of Media in Unsolved Crimes

    Participate in a debate on the impact of media coverage on unsolved crimes. One side will argue that media helps bring attention and resources to these cases, while the other side will discuss how media can sometimes hinder investigations or lead to misinformation. Use examples from the article to support your arguments.

  3. Creative Writing: Fictional Ending to an Unsolved Crime

    Write a short story that provides a fictional resolution to one of the unsolved crimes discussed in the article. Use your imagination to create a plausible scenario that explains the mystery. Share your story with your peers and discuss the different creative approaches taken.

  4. Case Study Analysis: The Investigation Process

    Analyze the investigation process of one of the crimes mentioned in the article. Identify the key steps taken, the challenges faced, and any mistakes made. Discuss how modern investigative techniques could have altered the outcome and propose alternative strategies that might have led to a resolution.

  5. Group Discussion: Ethical Implications of Unsolved Crimes

    Engage in a group discussion about the ethical implications of unsolved crimes, focusing on the impact on victims’ families, the accused, and society. Consider the balance between public interest and privacy, and debate whether certain cases should remain open indefinitely or be closed after a certain period.

Here’s a sanitized version of the provided YouTube transcript:

Do you know about the gold mine tycoon whose mysterious murder eventually pulled notable figures into its orbit? It’s just one of many strange unsolved crimes that I’m going to share with you today, from royal murders to brazen art heists to stolen cheese slicers. Let’s get started.

Harry Oaks was a millionaire who made his fortune striking gold in Canada in the late 1920s. He moved to the tax-free haven of the Bahamas, and by 1940, he was one of the richest people in the world. His philanthropy even helped him become a baronet, known as Sir Harry Oaks. After his violent death in 1943, which included a fatal bludgeoning and an apparent attempt to set the body on fire, the police investigation was quickly taken over by the Governor of the Bahamas, Edward VIII, the Duke of Windsor, and former King of the United Kingdom, who happened to be Oaks’s close friend.

Edward’s hand-picked investigators soon identified Oaks’s son-in-law, Alfred Demarini, as a prime suspect. They even claimed to have found a perfect fingerprint at the scene of the crime that matched Demarini. However, at trial, that evidence began to crumble under cross-examination. Defense attorney Godfrey Higgs went so far as to accuse one of Edward’s men, Captain James Barker, of planting the fingerprint. With little other evidence tying the defendant to the crime, the jury acquitted Demarini in less than two hours.

Demarini’s wife, Nancy, stood by his side throughout the investigation into her father’s murder. Shortly after the trial, the couple left the Bahamas, reportedly to stay in Cuba with their friend Ernest Hemingway. Some still think Demarini is the most likely culprit, as he and his wife stood to gain significantly from an inheritance after Oaks’s passing. However, alternate theories abound.

In his book “Who Killed Sir Harry Oaks?”, Marshall House points a finger at Miami mafioso Meyer Lansky, who was allegedly trying to build a casino in the Bahamas and faced opposition from Oaks. Some even thought the Duke of Windsor himself was involved in the murder. Demarini claimed that Oaks, Edward, and others, primarily Harold Christie, a powerful businessman and realtor in the Bahamas, were involved in a conspiracy to smuggle money out of the Commonwealth. In one version of events, Oaks was trying to pull out of the dirty business and alert the authorities just before his untimely demise. Others speculated that the money could have been making its way to Nazi Germany, a theory not entirely out of the realm of possibility given Edward’s long-standing ties to Hitler and his regime.

William Boyd, who wrote a fictionalized version of the case for his novel “Any Human Heart,” was convinced that Christie was responsible. Christie was staying at Oaks’s house the night of the murder and allegedly owed his host a lot of money. He was even reportedly seen that night in town, despite claiming to have slept through the crime at Oaks’s house. Whether due to royal meddling or an incompetent investigation, we’ll probably never know all the facts about this high-profile crime.

If you find a diamond-encrusted cheese slicer and return it to Amsterdam’s Cheese Museum, your reward will include the world’s largest commercially available fondue set. The platinum slicer was designed by jeweler Rodrigo Otasu for the cheese accessory outfit Basket Holland. It contained 220 small diamonds and was valued at $26,000 when it was stolen in 2015. Although the culprits were caught on security camera, they were never apprehended, and the slicer hasn’t been seen since.

When Isabella Stewart Gardner passed away, her will included a clause mandating that the fine art museum she founded in Boston had to remain exactly the same. In fact, if anything inside were permanently changed, the will stipulated that the entire collection should be auctioned off with the proceeds going to Harvard University. For more than 65 years, the museum granted her wish, and all 2,500 pieces in the collection remained in their exact places. However, on March 18, 1990, that changed dramatically. In less than 90 minutes, two thieves went through the grounds and stole 13 works of art by the likes of Édouard Manet, Johann Vermeer, Edgar Degas, and Rembrandt. You could call these artworks priceless, or you could say they’d be worth around half a billion dollars today, according to one estimate. There have been decades of theories and more podcasts and documentaries about the heist than you can count. The FBI reportedly identified suspects who are now deceased, but the art has never been recovered. To avoid having to auction off Gardner’s entire collection, the museum has chosen to display vacant frames where the artworks once hung.

Gilda Marini had some paintings stolen from her New York City apartment in October 1995, but they weren’t the most valuable items lost in the theft. Marini was a renowned musician, and the 1727 Davidoff Marini Stradivarius violin taken from her home was worth millions of dollars. In what could be considered a silver lining, Marini, who had been in the hospital, died just days after the theft, evidently unaware that her prized instrument had been pilfered. The violin has never been found.

If you were a murderer in 15th century Rome, the natural landscape of the city provided a handy means to dispose of evidence: the Tiber River. As local timber merchant Giorgio Skiavi put it at the time, he had seen more than a hundred bodies thrown into the river and never heard of anyone troubling themselves about them. That changed with the death of Giovanni Borgia, the favorite son of Rodrigo Borgia, aka Pope Alexander VI. If you think it’s a bit odd that a pope had children, well, Rodrigo wasn’t exactly a stickler for the rules. On the night of Giovanni’s disappearance, Skiavi, an innocent bystander, saw a body being thrown into the river. After a couple of days, with Giovanni’s disappearance causing a stir, Skiavi came forward with his account. The pope promptly ordered a search of the river, and Giovanni’s body was found riddled with stab wounds. He also had a coin purse on him with money inside, likely ruling out a financial motive for the crime.

Queen Isabella of Spain was supposedly one of many who believed Giovanni’s brother Cesare was behind the murder. The two Borgias had a long-simmering sibling rivalry, perhaps stoked by professional jealousy. Their other brother, Joffrey, might have had a motive as it was said that his wife, Sancha, was having an affair with Giovanni, and perhaps with Cesare too. Borgia family reunions were probably a bit complicated. Still, others point to a rival Italian family, the Orsini, as suspects. Killing Giovanni may have been a way of getting even after numerous inner-familial conflicts. Intriguingly, the pope’s investigation into his son’s death was abruptly cut off a few days after it started, leaving future generations to wonder why.

Centuries later, another powerful family was caught up in a sordid story with a tragic ending. Wilma Montesi was just 21 years old in 1953, the same year her body washed up on the shore just outside of Rome. Her death was ruled an accidental drowning by police, but questions soon started to swirl. A journalist named Silvano Muto eventually accused a local aristocrat, Marquess Hugo Montagna, of leading a narcotics and prostitution ring that had led to Montesi’s tragic death. Montagna was said to have ties to the country’s Christian Democracy party and to officials inside the Vatican. According to a 1954 issue of Time magazine, when he threatened to break his silence, Montagna seemed to indicate how many people he could implicate in unsavory behaviors, saying he might cause the end of the world. In the end, Montagna was acquitted of any wrongdoing, as was the police officer who had quickly wrapped up the initial investigation. Improbably, some in Italy found the explanation that the tragedy was once again deemed an accident.

When Lord Darnley, the king consort of Scotland, was killed in 1567, it would have been very hard to call it an accident. His assailants blew up the entire building he was staying in, and strangely, Darnley’s body was actually found outside the home. He was apparently killed by strangulation as he attempted to escape. Many sources have pointed the finger at Darnley’s wife, who was also his cousin, Mary, Queen of Scots. The two had what seems to be a troubled relationship. The writer Walter Scott later described Darnley as remarkably tall and handsome, but he was also apparently lacking in wisdom and courage. The queen may have been angered by her husband’s habit of carousing and womanizing. She probably also didn’t appreciate his possible role in the murder of David Rizzio, her private secretary and confidant. Many think that James Hepburn, the fourth Earl of Bothwell, organized the attack, but it’s unknown whether Mary was complicit in the crime, and it’s difficult to pin it on Bothwell definitively. Explosions have a way of destroying useful evidence, after all. If Mary did have a role in the attack, it didn’t end well for her. She was soon kidnapped by Bothwell and forced, according to most accounts, into an unwanted marriage with him. In 1587, Mary had some further difficulties with a different cousin when Queen Elizabeth I of England had her beheaded.

You’re probably familiar with the story of the Zodiac Killer, who may or may not have been a California man named Gary Post. But what about the Monster of Florence? This serial killer, if it was indeed one person, was responsible for as many as 16 murders between 1974 and 1985, all in the hills near Florence, Italy. Each one of the victims was part of a couple, evidently engaged in what the writer Douglas Preston called a national pastime in Italy: having intimate moments in parked cars away from the prying eyes of family members, who Italians traditionally live with until they marry. That lured factor helped make the murders an irresistible subject for speculation in Florence. The grisly mutilations carried out by the Monster and the difficulty of honing in on a single suspect made it an enduring international story. You can read plenty about the Monster of Florence online, including a long piece in The Atlantic written by Preston, covering many of the investigation’s dead ends and suspicious missteps.

But I want to focus on one strange aspect of the saga. In 1981, crime correspondent Mario Spezzy started reporting on a murder he soon came to believe, like many, was just one in a series. Spezzy even came up with the name “Il Mostro di Firenze,” or the Monster of Florence, for the unknown killer, perhaps in reference to the Monster of Düsseldorf, a killer who had terrorized that German city decades earlier. Spezzy’s reporting on the case often brought him into conflict with authorities. On multiple occasions, men suspected of the murders were jailed, and each time, Spezzy argued that the police had the wrong man. Then, in 2006, Spezzy himself was arrested, initially due to suspected ties to the murders and eventually in relation to charges of obstruction. Spezzy spent more than three weeks in jail, including five days when he was prevented from talking to his lawyers. He believed it was retribution for the unflattering reporting he had given to some of the governmental figures involved in the investigation. A group of judges soon freed him, and when he was released from prison, Spezzy vowed that his days writing about the Monster were done. When asked about the case years later, Chief Inspector Mikhaile Giutare, who had locked horns with Spezzy on multiple occasions and who oddly enough also became a crime novelist, said the case will never truly be resolved. There are crimes that can never be properly investigated because certain powers will do anything to ensure cases do not go ahead.

In the year 2000, someone hacked Washington’s Naval Research Lab and gained access to the source code for software in charge of missile and satellite guidance. Don’t worry, though; according to authorities, the thief only made off with two-thirds of the code, and some reports say it was an older version of the software, severely limiting the damage they could do. Government officials tracked the crime to a computer on the campus of a university in Germany, but if they ever got any further in their search, that information hasn’t been made public. Though that story might not have been quite as dramatic as the nuclear launch codes hacked, it does point to the critical stakes around cybercrime and the potential it has to inflict massive damage on the world stage.

And then there’s the time in 2003 that CBSNews.com was hacked in an effort to help the 10th most popular candidate in the Democratic presidential primary that fall. As Ohio’s Dennis Kucinich languished in the polls, an intrepid Kucinich head hacked into CBS News’s website so that visitors would be greeted by the Kucinich campaign logo and a 30-minute video featuring the candidate called “This is the Moment.” It was apparently not the moment, as Kucinich dropped out of the race in July 2004.

Our next episode is all about UFOs. We’re not talking about green men with large heads, just verifiable information about the very real phenomenon of flying objects that are difficult or impossible to identify. If you’ve got a favorite fact about UFOs, drop it in the comments below. Thanks for watching!

This version removes any potentially sensitive or inappropriate content while maintaining the essence of the original transcript.

MurderThe unlawful premeditated killing of one human being by another. – The infamous murder of Julius Caesar in 44 BC marked a pivotal moment in Roman history.

CrimeAn action or omission that constitutes an offense that may be prosecuted by the state and is punishable by law. – The rise of organized crime during the Prohibition era had a significant impact on American society and law enforcement.

InvestigationThe action of investigating something or someone; formal or systematic examination or research. – The investigation into the Watergate scandal led to the resignation of President Richard Nixon.

TheftThe action or crime of stealing. – The theft of the Mona Lisa in 1911 shocked the world and increased the painting’s fame.

ConspiracyA secret plan by a group to do something unlawful or harmful. – The Gunpowder Plot of 1605 was a failed conspiracy to assassinate King James I of England.

EvidenceThe available body of facts or information indicating whether a belief or proposition is true or valid. – Archaeological evidence has provided insight into the daily lives of ancient civilizations.

SuspectsPeople thought to be guilty of a crime or offense. – The police had several suspects in the Jack the Ripper case, but the true identity of the killer remains unknown.

RobberyThe action of taking property unlawfully from a person or place by force or threat of force. – The Great Train Robbery of 1963 was one of the most famous heists in British history.

MysterySomething that is difficult or impossible to understand or explain. – The disappearance of the Roanoke Colony remains one of the greatest mysteries in American history.

HistoryThe study of past events, particularly in human affairs. – Understanding history is crucial for comprehending the complexities of modern society and governance.

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