5 February 2026 The Future is the Product of the Past

The Secret of the Shipwrecks at Theodosius Harbor: 1,600 Years Old Women’s Sandals and Comb

The 1,600-year-old sandals and comb unearthed during the excavations of Theodosius Harbor (Portus Theodosiacus), the second-biggest harbor built on the coast of the Marmara Sea, fascinate those who see it.

Excavations conducted concurrently with the construction of the Marmaray and Metro rail projects initiated to provide a solution to Istanbul’s transportation problems have resulted in the most extensive archeological survey in the city’s history.

As a result, detailed information about Istanbul’s prehistoric periods has been obtained, an area that has hosted different cultures for thousands of years and unites the cultures of the East and the West. Before 2004, information about the settlement history of Istanbul was based on excavations outside the Historic Peninsula; settlements in these areas could be traced to 2,500 years ago.

The ancient sandals were discovered almost intact in the Istanbul dig.
The ancient sandals were discovered almost intact in the Istanbul dig.

The astonishing finds were discovered during digs prompted by the Marmaray project. One of these interesting finds was sandals with wooden soles belonging to a woman.

The sandals had a Greek message that reads: “Use in health, lady, wear in beauty and happiness.”



📣 Our WhatsApp channel is now LIVE! Stay up-to-date with the latest news and updates, just click here to follow us on WhatsApp and never miss a thing!!



Researchers came to differing conclusions about the sunken ships discovered in the harbor of Theodosius, which dated from different centuries. It was suggested that the ships might have sunk during a hurricane, tsunami, or other natural disasters.

A comb found at the excavations of the Harbor of Theodosius.
A comb found at the excavations of the Harbor of Theodosius. Photo: History of istanbul

The idea that the ships were simply abandoned after serving their purpose is one of the most widely held theories. In the fourth of nine stratigraphic segments in the excavation field, researchers discovered evidence of the effects of the earthquake and tsunami that occurred in AD 553.

Another theory is that the southwesterly wind, known as kaçak (fugitive) in Turkish, which begins suddenly in the Marmara Sea during the summer months, caused these vessels to sink. Above the vessels, a thick layer of sea sand formed. The accumulation that filled the harbor protected and preserved the sunken ships.

The rapid burial of the ships created an anoxic environment that preserved rigging tools like tackles, pulleys, ropes, and toggles as well as everyday items like combs, leather sandals, straw baskets, and wooden plates as well as a variety of organic and inorganic artifacts like stone and iron anchors. Around the harbor, a number of fragments of sunken ships and items from earlier eras were also discovered.

Related Articles

Unusual Potter’s Signature or Graffito found during excavation of a Roman tile kiln in England

2 August 2023

2 August 2023

Cotswold Archeology and a team of volunteers have found an unusual potter’s signature or graffito in Minety, a village in...

Scientists Uncover 22,000-Year-Old Evidence of Prehistoric Transport

9 March 2025

9 March 2025

In a remarkable glimpse into the ingenuity of our early ancestors, recent research reveals that 22,000 years ago, humans may...

1,400-Year-Old Bronze Cauldron Discovered in Pergamon’s ‘Mosaic House’

27 July 2025

27 July 2025

A remarkable archaeological discovery has been made in the ancient city of Pergamon (modern-day Bergama) in Turkey’s İzmir Province. Excavations...

New Discoveries Made in World’s Oldest Ancient Shipyard

11 June 2024

11 June 2024

Associate Professor Hakan Öniz, who discovered the world’s largest and oldest shipyard dating back to the Bronze Age in 2015...

A 1,700-Year-Old Roman Merchant Ship Lies Just Two Meters Below the Surface off Mallorca’s Playa de Palma

4 November 2025

4 November 2025

Just two meters beneath the turquoise waters of Playa de Palma, archaeologists have uncovered a remarkably preserved Roman merchant ship...

A unique 2,800-year-old ivory-decorated piece was discovered in the Ancient City of Hattusa

13 November 2023

13 November 2023

An ivory-decorated piece, estimated to be approximately 2,800 years old, was found during the archaeological excavation in the Hattusa Ancient...

Rare 2,800-year-old Assyrian Scarab Seal-Amulet Found in Tabor Nature Reserve

12 February 2024

12 February 2024

A hiker in northern Israel found a rare scarab seal-amulet from the First Temple period on the ground in the...

The free online course from the Colchester Museums and University of Reading Department of Archeology

12 July 2021

12 July 2021

The opportunity to be among the first to examine 2,000-year-old cremated remains from Roman Britain and learn about the origins...

Over 4 feet long sword found in a medieval grave in Sweden

29 December 2023

29 December 2023

An unusual and exciting discovery was made during archaeological research at Lilla Torg in the port city of Halmstad on...

Excavations at the site in the coastal city of São Luís, Brazil uncovered thousands of artifacts left by ancient peoples up to 9,000 years ago

4 February 2024

4 February 2024

Archaeologists unearthed 43 human skeletons and more than 100,000 artifacts at an excavation site in the coastal city of São...

Ancient Latin texts written on papyrus reveal new information about the Roman world

11 January 2023

11 January 2023

Researchers funded by the European Union have deciphered ancient Latin texts written on papyrus. This work could reveal a lot...

500-year-old Ottoman bath revived after years of restoration

5 April 2024

5 April 2024

The 500-year-old Zeyrek Çinili Hammam, a masterpiece of Mimar Sinan and one of the most important examples of Ottoman Bath...

3,500-Year-Old Opal Workshop and Rare Lithophones Unearthed in Vietnam

17 August 2025

17 August 2025

Archaeologists in Vietnam’s Gia Lai province have uncovered a remarkable prehistoric site dating back more than 3,500 years. Excavations at...

The Enchanting Ancient City of Rome “Sagalassos”

18 May 2021

18 May 2021

The archaeological site of Sagalassos is a very important and well-preserved settlement located in a magnificent mountain landscape, 7 km north...

Well-Preserved Hittite “Bird Omen Text” Discovered at Kayalıpınar–Samuha, a Key Religious Hub of the Ancient Empire

24 July 2025

24 July 2025

Archaeologists working at the ancient Hittite settlement of Kayalıpınar, located in Türkiye’s Sivas province, have uncovered a remarkably well-preserved clay...