14 March 2026 The Future is the Product of the Past

Medieval Islamic glass of Scottish Caerlaverock Castle reveals untold histories

Discovered by archaeologists at Caerlaverock Castle, eleven kilometers south of Dumfries on Scotland’s south coast, a trio of Islamic glass fragments inspired a collaborative community project to reveal the story of their origins and recreate the original object – a medieval Islamic glass drinking beaker.

The first and only glass of its kind to be found at an archaeological site in Scotland, it is believed that the original vessel would have been made in modern-day Syria, Iraq or Egypt during the 12th and 13th centuries, all of which were important centers of Islamic glassmaking.

The fragments are inscribed with part of the Arabic word for ‘eternal’, likely used as one of the 99 names of Allah, which suggests that it could be an extract from the Qur’an.

Although tiny in size – at 3.1cm x 2.8cm – the two fragments together are smaller than a ping pong ball and give clues to Scotland’s contact with the wider world during the medieval period.

Stefan Sagrott, Archaeologist and Senior Cultural Resources Advisor from Historic Environment Scotland (HES) said: “Discovering Islamic glass from the 13th century in a Scottish castle, is an absolutely astounding find.”



📣 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!!



Photo: HES

It’s a surprising discovery because, glass wasn’t commonly used at this time. During Scotland’s medieval period, glass was mainly used for stained glass windows in monasteries, cathedrals, and some smaller churches and chapels. However, the glass wouldn’t be used in castles and tower houses until centuries later.

The glass was very uncommon and frequently deteriorated in Scotland’s acidic soil. The fragments are once again in the spotlight as the centerpiece of a community project called Eternal Connections, which has sparked debate and learning about the history of Scotland’s Muslim communities, almost 25 years after they were first found.

Eternal Connections used cutting-edge scientific analysis and research data to forge new ways of understanding the contemporary and historic connections between Scotland.

Alice Martin, a Stirlingshire-based visual artist, researched contemporaneous medieval Islamic glass and collaborated with a team of Historic Environment Scotland (HES) experts who used cutting-edge techniques to analyze the fragments.

As a result, Martin was able to digitally reconstruct a 3D model of the beaker’s original shape using the glass fragments.  It has a vase-shaped form and a blue and gold line below the rim with Arabic writing on it and is also decorated with a golden fish.

Martin said: “Scientific analysis has shown there would once have been red and gold decoration, as well as the blue and white that’s still visible. This type of Islamic glass was thought to be valuable, it’s very precise and delicate.

Photo: HES

“From the scientific evidence, research, and known history, we thoroughly considered how an Islamic glass drinking beaker ended up in Scotland, and we suspect it may have come to Caerlaverock Castle through trade or could even have been brought back by returning crusaders.”

The project worked with community groups, including the Muslim Scouts in Edinburgh and the Glasgow-based AMINA – Muslim Women’s Resource Centre, to provide a series of informative workshops centered on the story of the Islamic glass.

The workshops focused on the beaker shape, decorative designs, and calligraphy using Arabic script and Gaelic onto 3D prints. Other elements focused on archaeology and demonstrated the technology used to analyze the glass fragments.

An interactive online experience has been created using the ThingLink platform to share the project outcomes which can be explored. Visitors can explore a Sketchfab 3D model of the artistic recreation and download a model to 3D print to paint their own version.

HES was awarded funding from the Arts and Humanities Research Council’s Capability for Collections Fund to purchase the scientific and digital equipment used to analyze the glass fragments, as well as the Public Engagement Fund to carry out the Eternal Connections project.

Historic Environment Scotland

Cover Photo: Historic Environment Scotland

Related Articles

2,000-Year-Old Iron Age Temple Discovered in Denmark Reveals Powerful Northern European Center

12 February 2026

12 February 2026

A 2,000-year-old Iron Age temple discovered in Denmark reveals a powerful fortified center with Roman, Celtic, and Mediterranean connections. Archaeologists...

Rare gladiator tombs were discovered in the Ancient City of Anavarza in southern Türkiye

10 August 2022

10 August 2022

Archaeologists have discovered rare gladiator tombs in the ancient city of Anavarza, known as the “Invincible city” in history, which...

A mysterious lead tablet with an unknown 13th-14th-century script: Might be an old Lithuanian script?

26 February 2024

26 February 2024

In the Museum of the Palace of the Grand Dukes in Vilnius, Lithuania, a mysterious lead tablet dating back to...

Unveiling a Roman Settlement Beyond the Empire: New Discoveries in Delbrück-Bentfeld, Germany

6 April 2025

6 April 2025

Recent archaeological excavations in Delbrück-Bentfeld, located in northwestern Germany, have revealed significant evidence of a Roman settlement that existed beyond...

First Visual Evidence of the Milky Way Found in Ancient Egyptian Cosmological Vignettes

1 May 2025

1 May 2025

Did ancient Egyptians gaze upon the Milky Way and immortalize its form in their artwork? New research suggests this very...

Drought unveils sunken basilica in Turkey

14 October 2022

14 October 2022

The sunken basilica remains discovered in 2014 became visible as a result of Lake Iznik’s water withdrawal. Climate change is...

Sumatran fishing crews may have found the legendary Gold Island in the Mud of the Indonesian River

24 October 2021

24 October 2021

The site of the Srivijaya kingdom, known in ancient times as the Island of Gold, may have been found by...

Relief masks discovered in Turkey’s ancient city of Kastabala

7 January 2022

7 January 2022

In the ancient city of Kastabala (Castabala), which dates back to 500 BC, located in Turkey’s southern province of Osmaniye,...

An extremely Rare Half-Shekel Coin From Year Three of the Great Revolt discovered

21 December 2022

21 December 2022

Recent excavations by archaeologists from the Hebrew University in the Ophel area south of the Temple Mount uncovered the remains...

Artvin Demirkapı/Arılı rock paintings give information about Anatolian Bronze Age Nomadic

14 December 2021

14 December 2021

Rock paintings are material cultural assets that provide us with unique information about the socio-cultural structure, religious beliefs, and rituals,...

Thousands of Ancient Tombs Discovered in Xian

23 February 2021

23 February 2021

According to the Shaanxi Provincial Archaeological Institute, more than 4,600 ancient cultural remains were discovered during the expansion project of...

A Detectorist has Discovered a Completely Unique Medieval Seal Matrix in the UK

2 December 2023

2 December 2023

A medieval seal die, described by experts as ‘completely unique’, has been found by a metal detector at a field...

Ancient Cymbals Unearthed in Oman Reveal Shared Musical Traditions Across Bronze Age Cultures

8 April 2025

8 April 2025

Recent archaeological discoveries in Oman have unveiled significant insights into the musical practices of Bronze Age societies, suggesting a rich...

Archaeologists have discovered a 4,000-year-old burial ground and shell tool processing site in Taiwan

1 August 2022

1 August 2022

A 4,000-year-old cemetery and shell tool processing site has been discovered in Kenting National Park, Taiwan’s oldest and southernmost national...

Pot Overflowing with Persian Gold Coins from 400 BC Discovered in Türkiye

4 August 2024

4 August 2024

Archaeologists from the University of Michigan have uncovered a pot of ancient Persian gold coins in the ancient city of...