• MAIN PAGE
  • LATEST NEWS
    • Lost Cities
    • Archaeology's Greatest Finds
    • Underwater Discoveries
    • Greatest Inventions
    • Studies
    • Blog
  • PHILOSOPHY
  • HISTORY
  • RELIGIONS
    • Africa
    • Anatolia
    • Arabian Peninsula
    • Balkan Region
    • China - East Asia
    • Europe
    • Eurasian Steppe
    • Levant
    • Mesopotamia
    • Oceania - SE Asia
    • Pre-Columbian Civilizations of America
    • Iranian Plateau - Central Asia
    • Indus Valley - South Asia
    • Japan
    • The Archaeologist Editor Group
    • Scientific Studies
    • Aegean Prehistory
    • Historical Period
    • Byzantine Middle Ages
    • Predynastic Period
    • Dynastic Period
    • Greco-Roman Egypt
  • Rome
  • PALEONTOLOGY
  • About us
Menu

The Archaeologist

  • MAIN PAGE
  • LATEST NEWS
  • DISCOVERIES
    • Lost Cities
    • Archaeology's Greatest Finds
    • Underwater Discoveries
    • Greatest Inventions
    • Studies
    • Blog
  • PHILOSOPHY
  • HISTORY
  • RELIGIONS
  • World Civilizations
    • Africa
    • Anatolia
    • Arabian Peninsula
    • Balkan Region
    • China - East Asia
    • Europe
    • Eurasian Steppe
    • Levant
    • Mesopotamia
    • Oceania - SE Asia
    • Pre-Columbian Civilizations of America
    • Iranian Plateau - Central Asia
    • Indus Valley - South Asia
    • Japan
    • The Archaeologist Editor Group
    • Scientific Studies
  • GREECE
    • Aegean Prehistory
    • Historical Period
    • Byzantine Middle Ages
  • Egypt
    • Predynastic Period
    • Dynastic Period
    • Greco-Roman Egypt
  • Rome
  • PALEONTOLOGY
  • About us

5 Most Massive Unexplained Ancient Walls

February 1, 2026

Derbent and the Gates of Alexander: The Wall That Stopped Empires

In a forgotten corner of southern Russia, a massive stone wall cuts through a modern city, stretching from the mountains all the way to the Caspian Sea. Beneath it lies a secret older than empires—a gate long believed to hold back the end of the world.

Legends claim that Alexander the Great built it to seal away monstrous tribes foretold in prophecy. Others suggest it marks the line between civilization and chaos. Yet here, in Derbent, the so-called Gates of Alexander are not myth. They are real, colossal, and remarkably preserved.

Derbent—known in Persian as Darband, meaning “the closed gate”—sits in the narrowest corridor between the Caucasus Mountains and the Caspian Sea. Only three kilometers wide, this natural bottleneck was the only route through which Eurasian steppe nomads could descend into the fertile lands of the Middle East.

For centuries, empires saw this strip of land as either a dagger pointed south or a shield to defend their territories. To secure it, the Sasanian Empire built one of the largest defensive systems outside of China in the 6th century: the Fortifications of Derbent. These walls, towers, and gates not only controlled passage but symbolized the strategic and cultural importance of this narrow corridor.

Today, Derbent stands as a testament to human ingenuity, military strategy, and the enduring power of geography—a city where legends and history converge in stone.

🎥 Watch the video below to explore the Gates of Alexander and the incredible Fortifications of Derbent:

https://www.youtube.com/watch?v=ujlQ3rqgpV8

← What Archaeologists Won’t Admit About Bulgaria’s MegalithsThe Oldest Generation Ever Photographed | Authentic Daguerreotypes of People Born in the 1700s →
Featured
image_2026-02-01_214736694.png
Feb 1, 2026
What Archaeologists Won’t Admit About Bulgaria’s Megaliths
Feb 1, 2026
Read More →
Feb 1, 2026
image_2026-02-01_214431999.png
Feb 1, 2026
5 Most Massive Unexplained Ancient Walls
Feb 1, 2026
Read More →
Feb 1, 2026
image_2026-02-01_214147078.png
Feb 1, 2026
The Oldest Generation Ever Photographed | Authentic Daguerreotypes of People Born in the 1700s
Feb 1, 2026
Read More →
Feb 1, 2026
image_2026-02-01_213829766.png
Feb 1, 2026
PH Skip navigation Search Avatar image The Baalbek Stones: How Did an Ancient Civilisation Move These Enormous Stones?
Feb 1, 2026
Read More →
Feb 1, 2026
image_2026-02-01_213542280.png
Feb 1, 2026
This Underground Structure in Egypt Osirion Shouldn’t Exist — And History Can’t Explain It
Feb 1, 2026
Read More →
Feb 1, 2026
image_2026-02-01_213259714.png
Feb 1, 2026
5 Most Massive Unexplained Ancient Walls
Feb 1, 2026
Read More →
Feb 1, 2026
read more

Powered by The archaeologist