29 January 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

When Stones Speak of Faith: The Most Significant Religious Archaeological Discoveries of the Last Decade

13 July 2025

13 July 2025

In a world where ancient faith still echoes beneath our feet, the most significant religious archaeological discoveries of the last...

Archaeologists Unearth a Roman Woodworking Workshop with Inked Tablets and Children’s Shoes in Isarnodurum

6 October 2025

6 October 2025

Inrap archaeologists have uncovered a Roman woodworking workshop in Izernore, France, featuring inked writing tablets, children’s wooden shoes, and artifacts...

Egypt dig unearths 41 mln-year-old Whale in desert -Tutcetus rayanensis-

12 August 2023

12 August 2023

Paleontologists in Egypt announced the discovery of a new species of extinct whale that inhabited the sea covering present-day Egypt...

5,700-Year-old Ancient “Chewing Gum” Gives Information About People and Bacteria of the Past

4 April 2021

4 April 2021

Researchers at the University of Copenhagen have successfully extracted the complete human genome from “chewing gum” thousands of years ago....

Ancient Eco-Tech Uncovered in Lebanon: Phoenicians Used Recycled Pottery for Hydraulic Lime Plaster 2,700 Years Ago

23 July 2025

23 July 2025

Excavations at Tell el-Burak Reveal Technological Innovation and Early Sustainable Construction in Iron Age Lebanon In a major archaeological breakthrough,...

Archaeologists Unearth 30 Neolithic Homes at Karahantepe, Revealing Daily Life and Diet of Early Settlers

18 October 2025

18 October 2025

Archaeologists working in Karahantepe, one of the major sites of the Taş Tepeler (Stone Hills) Project in southeastern Türkiye’s Şanlıurfa...

The ability to produce ceramic vessels came to Europe via Siberia and the Caspian Sea region

6 January 2023

6 January 2023

A new study suggests that the knowledge for making ceramic vessels came to Europe from the Middle East and the...

2000-year-old quarry discovered in Jerusalem that could be the source of Second temple stones

5 September 2021

5 September 2021

Archaeologists have discovered a 2,000-year-old quarry in Har Hotzvim, now an industrial park in Jerusalem. The Israel Antiquities Authority said...

According to researchers, the bones discovered underneath St. Peter’s Basilica may not be his

5 June 2021

5 June 2021

Three Italian researchers have voiced doubts about whether St. Peter’s bones are buried underneath the Rome basilica that bears his...

Anatolia’s first company was founded 4000 years ago with 15 kilos of gold!

26 May 2024

26 May 2024

A 4,000-year-old tablet found in Kültepe shows that the first company in Anatolia was established by 12 people with 15...

Norwegian Boy in Search of Granddad’s Wedding Ring Finds 1500-year-old Roman Jewellery

11 August 2021

11 August 2021

Sander Magnus Vang (12) needed to find his grandfather’s lost wedding ring. Instead, he found a 1500-year-old ring. The golden...

Neanderthal Fingerprint on 50,000-Year-Old Pebble Could Be Europe’s Oldest Portable Artwork

29 May 2025

29 May 2025

New analysis reveals that a pebble marked with ochre and a fingerprint could be the earliest known example of transportable...

Archaeologists discovered a 2,000-year-old rock-carved face at Spain’s Tossal de La Cala castle

20 May 2023

20 May 2023

Archaeologists have discovered a rock-carved face at Toscal De La Cala, a Roman fort in Benidorm, on the east coast...

Researchers find the earliest record of aurora in old Chinese documents

15 April 2022

15 April 2022

Researchers have found the oldest known reference to a candidate aurora in a celestial event, described in an ancient Chinese...

Ancient Marble Mystery: Rare 2,500-Year-Old Greek Sculpture Unearthed in Etruscan Heartland

9 December 2025

9 December 2025

A remarkable archaeological discovery by teams from the University of Freiburg and Johannes Gutenberg University Mainz is reshaping our understanding...