The Medusa Heads of the Basilica Cistern

One of the most fascinating features of the Basilica Cistern in Istanbul is the mysterious Medusa heads used as column bases.

Upside-down Medusa head column base inside the Basilica Cistern in Istanbul

The Myth of Medusa

Medusa is one of the most famous figures in Greek mythology.

According to legend, anyone who looked directly at Medusa would turn to stone.

Medusa Heads in the Basilica Cistern

Two Medusa heads can be found at the base of columns in a quiet corner of the cistern.

They were likely reused from earlier Roman structures.

Why Is One Medusa Head Upside Down?

One Medusa head is placed sideways and the other upside down.

Historians believe this was done either for practical construction reasons or to neutralize the mythical power of Medusa.

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Today the Medusa heads are among the most photographed attractions inside the Basilica Cistern.