In a small room at Topkapi Museum, behind glass, hung an ancient map.
It was colorful. Detailed. And very, very old.
“This is the Piri Reis map,” the guide explained. “Made in 1513.”
Selenga leaned closer to the glass.
Coastlines. Islands. Continents.
“Is this America?” she asked.
“The western coast. Yes.”
“Christopher Columbus sailed there in 1492. This map was made in 1513. Just 21 years later, and America was already on the map.”
Who Was Piri Reis?
“Who exactly was Piri Reis?” Selenga wondered aloud.
"An Ottoman navigator and cartographer. His real name was Muhiddin Piri. 'Reis' was a title given to ship captains."
“How did he draw the map?”
“He collected information. From more than 20 different sources — Portuguese maps, Spanish charts, ancient Greek texts, notes from other sailors. He brought it all together.”
“He combined them?”
"Exactly. He didn't discover everything himself. But combining all that knowledge was an enormous task."
The Map's Mystery
“Does this map have secrets?” Selenga asked.
The guide smiled. “Many debates surround it. Some people claim Antarctica appears on the map.”
“Antarctica? In the 1500s?”
"Yes. Cartographers still argue about it. Some say it's coincidence. Others think he used ancient sources we don't know about."
“Do we know the answer?”
“Not yet. And that mystery makes the map even more fascinating.”
Selenga studied the map carefully.
In 1513, a man sat at his desk, picked up his pen, and tried to draw the entire world.
It had gaps. It had errors.
But it had ambition.
The Book of Navigation
“Did he create anything else?” Selenga asked.
“The Kitab-ı Bahriye — the Book of Navigation. He described every bay, island, and rocky outcrop of the Mediterranean Sea.”
“Why?”
“It was a guide for sailors. Where to shelter during storms. Which islands had fresh water. Which coves might hide enemies.”
“Practical information.”
“Very practical. Life-saving, actually.”
Selenga thought about that.
Maps seemed abstract. But behind them lay knowledge that could save lives.
Understanding the Sea
As they left the museum, Selenga asked one more question.
“Was Piri Reis afraid of the sea?”
"We don't know for certain how he died. But his entire life was spent on the water."
"Isn't the sea frightening?"
“Not for people like him,” the guide said. “The sea was unknown. And the unknown is both terrifying and thrilling.”
Selenga gazed into the distance.
“Both at the same time.”
"Both at the same time. That's what Piri Reis' map is too — incomplete yet magnificent."
What We Learned
1. Piri Reis (1470-1553) was an Ottoman navigator and geographer who created his famous world map in 1513. 2. His map showed the western coast of America just 21 years after Columbus' voyage — remarkably fast for the time. 3. Piri Reis didn't discover everything himself; he synthesized information from dozens of different sources, which was an incredible scientific achievement. 4. Historians still debate whether the southern landmass on his map represents Antarctica — a mystery that remains unsolved. 5. The Kitab-ı Bahriye was the most comprehensive maritime guide of its era, describing every detail of Mediterranean navigation.
Questions to Discuss as a Family
1. Is an incomplete effort more valuable than no effort at all? 2. Do you find unknown things both scary and exciting? Why? 3. What would the world be like without maps?