2 March 2026 The Future is the Product of the Past

Rare a Serbian Stefan Uros II Milutin Silver Grosso discovered in Bulgaria’s Medieval Rusocastro Fortress

Archaeologists have discovered a silver grosso minted by the Serbian king Stefan Uros II Milutin in the medieval Rusocastro fortress, which changed hands many times between the Byzantine and Bulgarian Empires in the Middle Ages, and whose ruins are situated in today’s Burgas District in Southeast Bulgaria.

The discovery is significant because it broadens the picture of previously unknown coin circulation in the city.

Rusokastro Rock at the north entrance to McFarlane Strait in the South Shetland Islands, Antarctica is named after “the settlement and medieval fortress of Rusokastro in Southeastern Bulgaria.

The Rusocastro Fortress is best known for the Battle of Rusocastro in 1332 AD. It was the last big military victory of the medieval Bulgarian Empire before it was conquered by the Ottoman Empire at the end of the 14th century.

King Stefan Uros II Milutin ruled Serbia from 1282 to 1321. Together with his great-grandfather Stefan Nemanja, the founder of the Nemanide dynasty, and his grandson, Emperor Stefan Uroš IV Dušan, King Milutin is considered the most powerful ruler of the Nemanide dynasty. The long and successful military breach of King Milutin, down the Vardar River Valley and deep into the Byzantine territories, represents the beginning of Serbian expansion into southeastern Europe, making it the dominant political power in the Balkan region in the 14th century. During that period, Serbian economic power grew rapidly, mostly because of the development of trading and mining.



📣 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!!



Medieval Rusocastro fortress. Source

King Stefan Uros, known as the Saint King, and his relics are preserved in the St. Nedelya church in Sofia. One of his five wives was Bulgarian princess Ana Terter, daughter of Tsar Georgi Terter.

The obverse side of the coin depicts Jesus Christ, while the reverse side shows the King together with Saint Stefan, the patron saint of Serbia. The coin is a copy of the Venetian grossi or ‘Matapan’. Due to their weight and the high silver content those were the most stable currency in the Balkans at the end of the 13th and the beginning of the 14th century. However, they bear the image of the Doge, in whose name the coin was minted, as well as St. Marco, the patron saint of Venice.

Previous discoveries of archaeologists at the site are a silver grosso of Isabella of Villehardouin, Princess of Achaea and Morea, coins of Tsar Ivan Alexander and of some Byzantine emperors, an iron fighting knife, and iron tools.

The Burgas Regional History Museum is responsible or the excavations at Rusocastro, which are funded by Kameno Municipality and the Ministry of Culture.

BTA

Cover Photo: The silver grosso found at Rusocatro Burgas Regional HIstory Museum

Related Articles

The 1,000-year-old Church found under a cornfield in Germany

2 July 2021

2 July 2021

The foundation walls of the large church of the rediscovered Royal Palace of Helfta in Eisleben in the German state...

Explore 1,400-year-old ruins, submerged in Eastern China – Atlantis of China

10 June 2023

10 June 2023

Deep in Qiandao Lake, between China’s Five Lion Mountains, lie the mysterious ruins of two ancient cities, dating back to...

A former Spanish disco-pub confirmed as lost medieval Synagogue

11 February 2023

11 February 2023

In the Andalucian city of Utrera, archaeologists have uncovered the remains of a 14th-century synagogue. The discovery, made public on...

A cobbled ford uncovered near Evesham could be the finest Roman example of its type in Britain

19 October 2022

19 October 2022

A cobbled ford believed to be of Roman construction has been discovered near Evesham in Worcestershire, England. If the path...

Authorities in New York have been accused by leading academics of repatriating fake Roman artifacts to Lebanon

19 November 2023

19 November 2023

Leading academics from France and the United Kingdom have accused New York authorities of returning fake Roman artifacts to Lebanon....

Archaeologists Uncover lost Indigenous Settlement of Sarabay, Florida

9 June 2021

9 June 2021

The University of North Florida archaeological team is now quite sure that they have uncovered Sarabay, a lost Indigenous northeast...

4,500-Year-Old Burned House and Hellenistic Fortress Unearthed in Aşağıseyit Mound, Türkiye

21 October 2025

21 October 2025

Archaeological excavations in the Aşağıseyit Mound (Aşağıseyit Höyüğü) in Denizli’s Çal district have revealed extraordinary findings that shed new light...

2,400-year-old Battlefield of Alexander the Great’s First Persian Victory found in Türkiye

27 December 2024

27 December 2024

After 20 years of research, archaeologists in Türkiye have pinpointed the exact location of the legendary Battle of Granicus, where...

5500-year-old city gate unearthed in Israel -the earliest known in the Land of Israel-

15 August 2023

15 August 2023

The Israel Antiquities Authority announced on Tuesday that archaeologists have discovered the earliest known ancient gate in the land of...

“Secret” Excavations in Luxembourg Reveal 141 Roman Gold Coins from Nine Roman Emperors

13 January 2025

13 January 2025

Archaeologists uncovered a Roman gold coin hoard of 141 Roman gold coins dating to the second half of the 4th...

A 3,300-year-old tablet found at Büklükale from Hittite Empire describes catastrophic invasion of four cities

11 March 2024

11 March 2024

Archaeologists have unearthed a 3,300-year-old clay tablet depicting a catastrophic foreign invasion of the Hittite Empire in Büklükale, about 100...

Archaeologists Unearth Rare Artifacts from the First Turkic Khaganate in the Altai Mountains

15 September 2025

15 September 2025

Archaeologists from Altai State University and their international colleagues have made a groundbreaking discovery in Russia’s Altai Republic, unearthing artifacts...

Archaeologists Reveals Rare Evidence of Early Human Presence in Tajikistan

6 November 2024

6 November 2024

Archaeologists have discovered a multi-layered archaeological site in the Zeravshan Valley of central Tajikistan that reveals early human settlement in...

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...

Synchrotron Technique Reveals Mysterious Portrait Underneath Renaissance Painting

16 April 2023

16 April 2023

Conservators and curators from the Art Gallery of New South Wales used the Australian Synchrotron’s advanced imaging technique to learn...