1 February 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

Iznik Archaeology Museum reveals 2,500-year-old love letter

16 January 2023

16 January 2023

İznik is an ancient habitation that hosts various civilizations due to its fertile lands, trade routes, and many other reasons....

Fingerprints Found on Orkney Pottery Belong to Young Men

14 June 2021

14 June 2021

Details of the two young guys whose fingerprints were discovered on a fragment of a clay pot dating back over...

Chinese Paleontologists discovered a 170-million-year-old flower

29 March 2023

29 March 2023

Chinese paleontologists discovered fossils of an ancient plant dating back approximately 170 million years. The Chinese Academy of Sciences Nanjing...

In Poland’s “Death Valley,” new evidence of Nazi atrocities

18 August 2021

18 August 2021

In October 1939, between 30,000 and 35,000 Polish intellectuals, Polish civilians, Jews and Czechs, and German prisoners from psychiatric institutions...

New Dead Sea Scrolls in The Horror Cave

16 March 2021

16 March 2021

On Tuesday, Israeli archaeologists revealed dozens of recently discovered fragments of Bible text, the Dead Sea Scrolls, which were based...

The oldest Celtic Dice ever discovered in Poland

24 September 2023

24 September 2023

A dice, probably dating from the 3rd and early 2nd centuries BC, was discovered at the Celtic settlement of Samborowice...

A long-lost branch of the Nile helped in building Egypt’s pyramids – Scientists Say

1 September 2022

1 September 2022

The Giza Pyramids are one of the world’s most iconic cultural landscapes, and they have fascinated humans for thousands of...

A Circular Structure Linked to the Cult of Kukulcán Discovered in Mexico

2 November 2023

2 November 2023

A team of researchers with the Mexican National Institute of Anthropology and History (INAH) has unearthed the remains of a...

Rare Avar-Era Saber Unearthed Near Székesfehérvár, Hungary

13 September 2025

13 September 2025

Archaeologists in Hungary have made a remarkable discovery: a rare Avar-period saber has been unearthed near the city of Székesfehérvár....

According to new research, medieval warhorses were shockingly diminutive in height

12 January 2022

12 January 2022

Medieval warhorses are often depicted as massive and powerful beasts, but in reality, many were no more than pony-sized by...

45,000 years ago, Neanderthals in the Swabian Jura used complex tool-making techniques

13 September 2021

13 September 2021

Findings that will change our perception of Neanderthals’ sophistication A team from the University of Tübingen have proved that Middle...

1400-year-old gold foil figures found in pagan temple

19 September 2023

19 September 2023

Archaeologists have discovered a votive gold hoard during road development works in Vingrom, south of Lillehammer on the shores of...

3700 years old Brain and skin remnants discovered at Bronze Age settlement in western Türkiye

5 September 2023

5 September 2023

Archaeologists discovered, well-preserved brain and skin remnants of two individuals dating to the Bronze Age during excavations at Tavşanlı Höyük...

A Neolithic Ornate Necklace with Over 2,500 Stones found in a Child’s Grave

3 August 2023

3 August 2023

An ornate necklace found in a child’s grave in ancient Jordan about 9,000 years ago provides new insights into the...

Research Shows Early North Americans Made Eyed Needles from Fur-Bearers

3 December 2024

3 December 2024

Archaeologists from the University of Wyoming have found bone 13,000-year-old eyed needles crafted from the bones of various furry animals....