Pharos alexandria reconstruction

Isometric reconstruction of the Pharos of Alexandria, one of the Seven Wonders of the Ancient World, which guided ships for centuries.

About this subject

The Pharos of Alexandria was built between 280 and 247 BC on the island of Pharos, Egypt, under King Ptolemy II. Standing an estimated 100 to 130 meters tall, it was the tallest man-made structure in the ancient world, surpassed only by some pyramids. It served as a lighthouse and landmark for Mediterranean sailors for over a thousand years, until severely damaged by earthquakes in the 14th and 15th centuries. Its square base, octagonal tower, and circular lantern inspire lighthouse designs worldwide, such as the Tower of Hercules in Spain. Modern reconstructions employ 3D modeling and experimental archaeology, based on coins, texts by Strabo and Pliny the Elder, and statue fragments found in Alexandria's harbor. The lighthouse was not just a light tower; atop it stood a statue of Zeus or Poseidon (or possibly Helios), symbolizing divine and royal power. Its light, generated by a wood fire and reflected by polished bronze mirrors, could reportedly be seen up to 50 kilometers away. The structure withstood tsunamis and invasions but eventually collapsed due to geological weakening. Today, submerged ruins are studied by underwater archaeologists, and the site houses the 15th-century Qaitbay Fortress, built with stones from the Pharos. The isometric flat-lay image highlights the modular engineering and symmetry typical of Hellenistic tradition.

Frequently Asked Questions

Did the Pharos of Alexandria actually function as a lighthouse?

Yes, it guided ships using a fire atop, whose light was amplified by bronze mirrors, visible for dozens of kilometers.

Why was the lighthouse destroyed?

A series of earthquakes between the 14th and 15th centuries weakened its structure. Fragments still lie submerged in Alexandria's harbor.

What was the exact height of the Pharos of Alexandria?

It is not known precisely, but estimates range from 100 to 130 meters, based on historical accounts and coins from that era.