Cruel Deceit at the Old Town Square: Master Hanuš Was Just a Cover and His Curse Reportedly Killed for Real

The Prague Astronomical Clock has fascinated the world for more than six centuries. Most people only know the polished fairy tale about the brilliant Master Hanuš, whom Prague councilors allegedly had brutally blinded with red-hot iron so he could never build anything similar anywhere else.

Yet the real history is much darker—full of political intrigue and one of the biggest frauds in our history.

The Year 1410: When Prague Acquired a Technological Weapon

We have to realize that at the beginning of the 15th century, there were no smartphones. Time was the most valuable commodity. Whoever controlled time controlled people and trade. When the clock was first launched in 1410, people looked at it like pure magic. It showed the movement of the Sun, the phases of the Moon, and the signs of the zodiac. For Prague, it was a massive political triumph. The councilors used it to signal to the world that we were the belly of Europe. But with massive glory came paranoia.

The Great Historical Fraud: Who Actually Built the Machine?

And now for the biggest insider secret that isn't really taught in school. Every child believes the clock was built by Master Hanuš. The truth, however, is that Hanuš wasn't even born yet in 1410!

The real fathers of this marvel were two entirely different men: the brilliant clockmaker Mikuláš of Kadaň and the astronomer Jan Šindel, then-rector of Charles University. Šindel was a mathematical demigod who calculated the complex gear ratios so perfectly that the mechanism still works today.

Why did these two geniuses vanish from history, and why did Prague invent the myth of Hanuš? The reason is simple—dirty politics. Shortly after the clock was launched, the Hussite Wars broke out. Jan Šindel was a Catholic and had to flee Prague to save his skin. Mikuláš of Kadaň died in obscurity during the wartime chaos. When the situation settled down, no one wanted to admit that Prague’s greatest symbol was designed by an immigrant and a Catholic. The city needed a new, clean hero. And so the legend of Master Hanuš was born, who in 1490 actually "just" cleaned and repaired the clock for the first time since the wars.

Blinded Out of Pure Greed?

Even though we know Hanuš wasn't the original creator, his work around 1490 was crucial. And that's when the brutal medieval cruelty allegedly kicked in. The councilors secretly learned that foreign German cities were interested in Hanuš's services to build an even bigger clock.

The idea that Prague might lose its prestige was unthinkable to the konšels. They opted for the swift resolution of the era. One night, they broke into Hanuš’s workshop and burned out his eyes with red-hot iron spikes. The reward for genius was lifelong darkness. Historians don't have direct paper proof of this in the city books, but medieval politics were brutally harsh, and blinding inconvenient people was standard practice.

Revenge in the Gears and a Curse That Reportedly Killed

The legend continues, and the finale is pure drama. A blind and broken Hanuš decided to take revenge on the city. He had his assistant lead him up into the tower, straight to the heart of the ticking machine. He claimed he just wanted to hear the sound of the wheels. Instead, he reached deep into the running mechanism and jammed the main lever.

The machine screeched wildly, and the main spring snapped. The heart of the clock stopped. Before dying, Hanuš allegedly uttered a terrible curse: anyone who tries to repair this machine will either lose their mind or die in agonizing pain within a year.

And now for the most interesting part—according to period gossip, the curse actually worked! After Hanuš's death, the clock remained completely dead for decades. There was no one in the entire kingdom who understood the mathematics. And those brave souls who ventured into the tower to tamper with the gears often met tragic ends—falling from scaffolding, catching strange infections, or going mad.

The Clock Survived Its Own Death and the Nazis

The fact that the clock is ticking today is basically a miracle. In May 1945, during the Prague Uprising, the Nazis hit it with a direct artillery shell. The Old Town Hall burned down, the wooden apostle statues turned to ash, and the forged mechanism partially melted and collapsed into the rubble.

Experts recommended throwing the wreckage into scrap metal and installing modern electric clocks. Instead, Czech clockmakers from the Hainz company did the unbelievable. They dug the charred pieces of iron out of the ashes, cleaned them by hand, and brought the clock back to life. The machine still contains over 75% of its original parts from 1410 and 1490! No modern motor—the clock is powered purely by gravity and stone weights.

It all proves that people love stories. Especially the ones where genius comes at a price. And the next time you stand beneath it, remember that this machine isn't just powered by weights, but by the echo of six centuries of deceit, intrigues, and human pride that turned it into an immortal myth. Have you been to see it lately, or do you prefer to walk around the Old Town Square to avoid the crowds?

Sources Used:

• Book: "Staroměstský orloj" – Zdeněk Horský (detailed historical research on the actual authorship of Jan Šindel and Mikuláš of Kadaň).

• Study: "Dějiny věd a techniky v českých zemích" – Charles University Archives (describing Jan Šindel's mathematical models and his escape during the Hussite Wars).

• Restoration Documentation: – L. Hainz Company Archives (records of the reconstruction of the damaged clock after the artillery attack in May 1945).