5 July 2025: Happy Independence Day (belated) to our U.S. readers and happy 249th birthday to the United States of America! Next year's the biggie at 250 with some amazing international celebrations planned including a convocation of "tall ships" from all over the world. Should be exciting. And speaking of exciting, Maritime Maunder has now passed 250,000 readers worldwide! We would never have imagined it 11 years ago when we started this blog. Thanks to all of you who read our posts! Today, an interesting restoration project (virtually) which, when completed, will give modern day viewers a look at one of the original wonders of the ancient world: the Lighthouse at Alexandria. Sadly, it will only be virtual, not physical. From the Greek Reporter:
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After centuries beneath the waves, 22 massive stone blocks from the ancient Lighthouse of Alexandria have been recovered from the seafloor, marking a major step in efforts to digitally reconstruct one of the Seven Wonders of the World.
Rare pieces lifted from the seabed
Led by archaeologist and architect Isabelle Hairy of France’s CNRS, the operation is part of the PHAROS project.
Conducted under the authority of Egypt’s Ministry of Tourism and Antiquities, the mission brought up some of the lighthouse’s most iconic elements, including the lintels and uprights of a monumental doorway, each weighing between 70 and 80 tons.
The recovered blocks also include a threshold, large foundation slabs, and parts of a previously unknown pylon featuring a doorway that blends Egyptian design with Greek construction methods.
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Now THAT'S a doorway! |
Digital tools help reimagine the lighthouse
The findings expand a growing digital archive of the site. Over the past decade, more than 100 submerged architectural pieces have already been scanned. The newly recovered blocks will undergo photogrammetric processing before being handed over to engineers from La Fondation Dassault Systèmes.
The blocks will be virtually repositioned to help create a digital reconstruction of the lighthouse of Alexandria, revealing how it once stood and possibly how it fell.
Discovery builds on earlier underwater research
This work builds on the 1995 discovery of the lighthouse’s underwater remains by archaeologist Jean-Yves Empereur, founder of the Centre d’Études Alexandrines (CEAlex). His earlier efforts helped establish a clearer picture of the monument’s original footprint and launched long-term preservation studies.
Standing over 100 meters tall, the Lighthouse of Alexandria was built in the early third century BCE (Hellenistic era) under the rule of Greek general and successor of Alexander the Great, Ptolemy I. It served as a beacon for sailors navigating the city’s rocky coastline and symbolized Alexandria’s strategic and cultural importance in the Mediterranean.
According to Strabo, Greek architect and engineer Sostratus of Cnidus, a friend of Ptolemy, designed and constructed the lighthouse and presumably funded the works.
Widely considered the world’s first skyscraper, the lighthouse remained standing for more than 1,600 years before being damaged by earthquakes and eventually dismantled for building materials.
The PHAROS project brings together archaeologists, architects, historians, and coin experts to gather ancient descriptions, depictions, and evidence dating from the late fourth century BCE to the 15th century CE.
These historical records help fill gaps left by the physical remains, which were further reduced when stones from the lighthouse were used to construct the Qaitbay Fortress in 1477.
A digital rebirth for a lost monument
In 2025, GEDEON filmed the current mission for a new 90-minute documentary, directed by Laurence Thiriat. The film is set to premiere in prime time on France Télévisions, offering viewers a front-row seat to the rebirth of a monument lost to time.
As these ancient stones rise from the sea, the Lighthouse of Alexandria begins to reappear—virtually rebuilt, piece by piece, through science, history, and imagination.
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Recovering those blocks must be an amazing undertaking.... We wonder if they will be put on display somewhere for tourists to see and touch an important part of history.
Until next time,
Fair Winds,
Old Salt