28 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

1,600-year-old fragment Of Enigmatic Roman Artifact Discovered In Belgium

17 February 2023

17 February 2023

A metal detectorist in Belgium discovered a piece of a mysterious bronze artifact known as a Roman dodecahedron, which is...

Two mysterious stone balls were found buried in a tomb dating to 3500 BC in Orkney

2 September 2021

2 September 2021

In Orkney, archaeologists discovered two carved stone balls in a tomb dating from 3500 BC. Archaeologists are on-site at Tresness,...

2000-year-old Genuine Pompeii marble relief installed in a wall lining the staircase leading down to the basement in a Belgium home

22 December 2023

22 December 2023

An important marble relief depicting the earthquake of 62 AD, stolen from the ruins of ancient Pompeii in Italy in...

Spectacular Roman Mosaics Unearthed in Thalheim bei Wels: A Unique Discovery in Upper Austria

10 June 2025

10 June 2025

Archaeologists from the University of Salzburg uncovered three exceptionally preserved Roman mosaics during excavations A remarkable archaeological discovery has captivated...

In Germany, volunteers unearthed the largest hoard of Slavic coins to date and bronze-age seven swords

29 November 2023

29 November 2023

Volunteer archaeologists found bronze age seven swords and from the 11th century 6000 silver coins in the northeastern German state...

Unsolvable Megalithic Mystery of ancient Greek “Dragon Houses”

8 January 2025

8 January 2025

The Dragon Houses of Euboea, which probably dates to the Preclassical period of ancient Greece, are one of the historical...

Archaeologists in Peru discover a mummy tied with 800-year-old ropes

28 November 2021

28 November 2021

On Peru’s central coast, archaeologists discovered a mummy estimated to be at least 800 years old. The mummy’s body was...

A sculpture of a snake-bodied Roman-German deity was discovered in Stuttgart

23 April 2024

23 April 2024

A sculpture of a snake-bodied Roman-German deity was discovered at the Roman fort in Stuttgart, Germany. Since the beginning of...

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...

Ötzi the Iceman Had Dark Skin, Bald Head and Anatolian Ancestry -New study rewrites ancient history

17 August 2023

17 August 2023

New DNA analysis by German researchers shows that the famous glacier mummy Ötzi may have had dark skin, dark eyes,...

Ancient Fish Traps in Denmark Challenge the Neolithic Revolution Narrative and Rewrite Stone Age History

1 July 2025

1 July 2025

A stunning archaeological discovery on the Danish island of Lolland is transforming our understanding of the Neolithic transition. Researchers from...

A Previously Unknown Bronze Age Settlement Discovered in Switzerland

18 February 2024

18 February 2024

In advance of a construction project in Heimberg, the Archaeological Service of the Canton of Bern carried out a rescue...

Dartmoor mining discovery rewrites more than 1,000 years of history

18 July 2021

18 July 2021

A new discovery at a Dartmoor mine in England dates human activity there back potentially by more than 1,000 years....

Archaeologists Uncover Remarkably Preserved 2,600-Year-Old Monumental Grave in Switzerland

8 December 2025

8 December 2025

A newly uncovered monumental burial mound in the Swiss canton of Fribourg is rewriting what researchers know about social hierarchy...

3,000-Year-Old ‘Wildlife Park’ Discovered at Yinxu Ruins in Henan

14 January 2026

14 January 2026

Archaeologists working at the Yinxu Ruins in Anyang, Central China’s Henan Province, have uncovered compelling evidence that Shang Dynasty elites...